39858102

素因数分解:

$2^1\times 3^3\times {\mathrm{37}}^1\times {\mathrm{19949}}^1$

素因数の和:19997

約数の個数: 32

約数和(自身を含む): 90972000

約数和(自身を除く): 51113898

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 74, 111, 222, 333, 666, 999, 1998, 19949, 39898, 59847, 119694, 179541, 359082, 538623, 738113, 1077246, 1476226, 2214339, 4428678, 6643017, 13286034, 19929051, 39858102]

約数ペア:

[(1, 39858102), (2, 19929051), (3, 13286034), (6, 6643017), (9, 4428678), (18, 2214339), (27, 1476226), (37, 1077246), (54, 738113), (74, 538623), (111, 359082), (222, 179541), (333, 119694), (666, 59847), (999, 39898), (1998, 19949)]