641038326

素因数分解:

$2^1\times 3^1\times {\mathrm{229}}^1\times {\mathrm{379}}^1\times {\mathrm{1231}}^1$

素因数の和:1844

約数の個数: 32

約数和(自身を含む): 1292121600

約数和(自身を除く): 651083274

約数列:

[1, 2, 3, 6, 229, 379, 458, 687, 758, 1137, 1231, 1374, 2274, 2462, 3693, 7386, 86791, 173582, 260373, 281899, 466549, 520746, 563798, 845697, 933098, 1399647, 1691394, 2799294, 106839721, 213679442, 320519163, 641038326]

約数ペア:

[(1, 641038326), (2, 320519163), (3, 213679442), (6, 106839721), (229, 2799294), (379, 1691394), (458, 1399647), (687, 933098), (758, 845697), (1137, 563798), (1231, 520746), (1374, 466549), (2274, 281899), (2462, 260373), (3693, 173582), (7386, 86791)]