29920888921

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{829}}^1\times {\mathrm{468737}}^1$

素因数の和:469584

約数の個数: 16

約数和(自身を含む): 37349043840

約数和(自身を除く): 7428154919

約数列:

[1, 7, 11, 77, 829, 5803, 9119, 63833, 468737, 3281159, 5156107, 36092749, 388582973, 2720080811, 4274412703, 29920888921]

約数ペア:

[(1, 29920888921), (7, 4274412703), (11, 2720080811), (77, 388582973), (829, 36092749), (5803, 5156107), (9119, 3281159), (63833, 468737)]