642116733

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{1093}}^1\times {\mathrm{6317}}^1$

素因数の和:7444

約数の個数: 16

約数和(自身を含む): 884722176

約数和(自身を除く): 242605443

約数列:

[1, 3, 31, 93, 1093, 3279, 6317, 18951, 33883, 101649, 195827, 587481, 6904481, 20713443, 214038911, 642116733]

約数ペア:

[(1, 642116733), (3, 214038911), (31, 20713443), (93, 6904481), (1093, 587481), (3279, 195827), (6317, 101649), (18951, 33883)]