68642877

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{6113}}^1$

素因数の和:6332

約数の個数: 16

約数和(自身を含む): 96845760

約数和(自身を除く): 28202883

約数列:

[1, 3, 19, 57, 197, 591, 3743, 6113, 11229, 18339, 116147, 348441, 1204261, 3612783, 22880959, 68642877]

約数ペア:

[(1, 68642877), (3, 22880959), (19, 3612783), (57, 1204261), (197, 348441), (591, 116147), (3743, 18339), (6113, 11229)]