74744879

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{8317}}^1$

素因数の和:8390

約数の個数: 16

約数和(自身を含む): 87838080

約数和(自身を除く): 13093201

約数列:

[1, 11, 19, 43, 209, 473, 817, 8317, 8987, 91487, 158023, 357631, 1738253, 3933941, 6794989, 74744879]

約数ペア:

[(1, 74744879), (11, 6794989), (19, 3933941), (43, 1738253), (209, 357631), (473, 158023), (817, 91487), (8317, 8987)]