15693918471

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{547}}^1\times {\mathrm{2179}}^1$

素因数の和:2769

約数の個数: 96

約数和(自身を含む): 29818214400

約数和(自身を除く): 14124295929

約数列:

[1, 3, 7, 9, 11, 19, 21, 33, 57, 63, 77, 99, 133, 171, 209, 231, 399, 547, 627, 693, 1197, 1463, 1641, 1881, 2179, 3829, 4389, 4923, 6017, 6537, 10393, 11487, 13167, 15253, 18051, 19611, 23969, 31179, 34461, 41401, 42119, 45759, 54153, 71907, 72751, 93537, 114323, 124203, 126357, 137277, 167783, 215721, 218253, 289807, 342969, 372609, 379071, 455411, 503349, 654759, 800261, 869421, 1028907, 1191913, 1366233, 1510047, 2400783, 2608263, 3187877, 3575739, 4098699, 7202349, 8343391, 9563631, 10727217, 13111043, 22646347, 25030173, 28690893, 39333129, 67939041, 75090519, 91777301, 117999387, 158524429, 203817123, 249109817, 275331903, 475573287, 747329451, 825995709, 1426719861, 1743768719, 2241988353, 5231306157, 15693918471]

約数ペア:

[(1, 15693918471), (3, 5231306157), (7, 2241988353), (9, 1743768719), (11, 1426719861), (19, 825995709), (21, 747329451), (33, 475573287), (57, 275331903), (63, 249109817), (77, 203817123), (99, 158524429), (133, 117999387), (171, 91777301), (209, 75090519), (231, 67939041), (399, 39333129), (547, 28690893), (627, 25030173), (693, 22646347), (1197, 13111043), (1463, 10727217), (1641, 9563631), (1881, 8343391), (2179, 7202349), (3829, 4098699), (4389, 3575739), (4923, 3187877), (6017, 2608263), (6537, 2400783), (10393, 1510047), (11487, 1366233), (13167, 1191913), (15253, 1028907), (18051, 869421), (19611, 800261), (23969, 654759), (31179, 503349), (34461, 455411), (41401, 379071), (42119, 372609), (45759, 342969), (54153, 289807), (71907, 218253), (72751, 215721), (93537, 167783), (114323, 137277), (124203, 126357)]