69316023

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{70229}}^1$

素因数の和:70286

約数の個数: 16

約数和(自身を含む): 107873280

約数和(自身を除く): 38557257

約数列:

[1, 3, 7, 21, 47, 141, 329, 987, 70229, 210687, 491603, 1474809, 3300763, 9902289, 23105341, 69316023]

約数ペア:

[(1, 69316023), (3, 23105341), (7, 9902289), (21, 3300763), (47, 1474809), (141, 491603), (329, 210687), (987, 70229)]