57573747

素因数分解:

$3^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1$

素因数の和:231

約数の個数: 96

約数和(自身を含む): 114476544

約数和(自身を除く): 56902797

約数列:

[1, 3, 7, 9, 11, 17, 21, 27, 33, 51, 63, 77, 81, 99, 119, 153, 181, 187, 189, 231, 243, 297, 357, 459, 543, 561, 567, 693, 891, 1071, 1267, 1309, 1377, 1629, 1683, 1701, 1991, 2079, 2673, 3077, 3213, 3801, 3927, 4131, 4887, 5049, 5973, 6237, 9231, 9639, 11403, 11781, 13937, 14661, 15147, 17919, 18711, 21539, 27693, 28917, 33847, 34209, 35343, 41811, 43983, 45441, 53757, 64617, 83079, 101541, 102627, 106029, 125433, 161271, 193851, 236929, 249237, 304623, 307881, 318087, 376299, 483813, 581553, 710787, 747711, 913869, 1128897, 1744659, 2132361, 2741607, 3386691, 5233977, 6397083, 8224821, 19191249, 57573747]

約数ペア:

[(1, 57573747), (3, 19191249), (7, 8224821), (9, 6397083), (11, 5233977), (17, 3386691), (21, 2741607), (27, 2132361), (33, 1744659), (51, 1128897), (63, 913869), (77, 747711), (81, 710787), (99, 581553), (119, 483813), (153, 376299), (181, 318087), (187, 307881), (189, 304623), (231, 249237), (243, 236929), (297, 193851), (357, 161271), (459, 125433), (543, 106029), (561, 102627), (567, 101541), (693, 83079), (891, 64617), (1071, 53757), (1267, 45441), (1309, 43983), (1377, 41811), (1629, 35343), (1683, 34209), (1701, 33847), (1991, 28917), (2079, 27693), (2673, 21539), (3077, 18711), (3213, 17919), (3801, 15147), (3927, 14661), (4131, 13937), (4887, 11781), (5049, 11403), (5973, 9639), (6237, 9231)]