4618185

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2153}}^1$

素因数の和:2185

約数の個数: 32

約数和(自身を含む): 8684928

約数和(自身を除く): 4066743

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429, 715, 2145, 2153, 6459, 10765, 23683, 27989, 32295, 71049, 83967, 118415, 139945, 307879, 355245, 419835, 923637, 1539395, 4618185]

約数ペア:

[(1, 4618185), (3, 1539395), (5, 923637), (11, 419835), (13, 355245), (15, 307879), (33, 139945), (39, 118415), (55, 83967), (65, 71049), (143, 32295), (165, 27989), (195, 23683), (429, 10765), (715, 6459), (2145, 2153)]