42480823

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{4027}}^1$

素因数の和:4182

約数の個数: 16

約数和(自身を含む): 53362944

約数和(自身を除く): 10882121

約数列:

[1, 7, 11, 77, 137, 959, 1507, 4027, 10549, 28189, 44297, 310079, 551699, 3861893, 6068689, 42480823]

約数ペア:

[(1, 42480823), (7, 6068689), (11, 3861893), (77, 551699), (137, 310079), (959, 44297), (1507, 28189), (4027, 10549)]