1371762

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1$

素因数の和:228

約数の個数: 64

約数和(自身を含む): 3686400

約数和(自身を除く): 2314638

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 54, 57, 63, 114, 126, 133, 171, 189, 191, 266, 342, 378, 382, 399, 513, 573, 798, 1026, 1146, 1197, 1337, 1719, 2394, 2674, 3438, 3591, 3629, 4011, 5157, 7182, 7258, 8022, 10314, 10887, 12033, 21774, 24066, 25403, 32661, 36099, 50806, 65322, 72198, 76209, 97983, 152418, 195966, 228627, 457254, 685881, 1371762]

約数ペア:

[(1, 1371762), (2, 685881), (3, 457254), (6, 228627), (7, 195966), (9, 152418), (14, 97983), (18, 76209), (19, 72198), (21, 65322), (27, 50806), (38, 36099), (42, 32661), (54, 25403), (57, 24066), (63, 21774), (114, 12033), (126, 10887), (133, 10314), (171, 8022), (189, 7258), (191, 7182), (266, 5157), (342, 4011), (378, 3629), (382, 3591), (399, 3438), (513, 2674), (573, 2394), (798, 1719), (1026, 1337), (1146, 1197)]