68945547

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{109961}}^1$

素因数の和:109994

約数の個数: 16

約数和(自身を含む): 105563520

約数和(自身を除く): 36617973

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 109961, 329883, 1209571, 2089259, 3628713, 6267777, 22981849, 68945547]

約数ペア:

[(1, 68945547), (3, 22981849), (11, 6267777), (19, 3628713), (33, 2089259), (57, 1209571), (209, 329883), (627, 109961)]