308519106

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{661}}^1\times {\mathrm{11113}}^1$

素因数の和:11786

約数の個数: 32

約数和(自身を含む): 706316928

約数和(自身を除く): 397797822

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 661, 1322, 1983, 3966, 4627, 9254, 11113, 13881, 22226, 27762, 33339, 66678, 77791, 155582, 233373, 466746, 7345693, 14691386, 22037079, 44074158, 51419851, 102839702, 154259553, 308519106]

約数ペア:

[(1, 308519106), (2, 154259553), (3, 102839702), (6, 51419851), (7, 44074158), (14, 22037079), (21, 14691386), (42, 7345693), (661, 466746), (1322, 233373), (1983, 155582), (3966, 77791), (4627, 66678), (9254, 33339), (11113, 27762), (13881, 22226)]