257149283333

素因数分解:

${\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{257}}^1\times {\mathrm{483139}}^1$

素因数の和:483524

約数の個数: 16

約数和(自身を含む): 274230264000

約数和(自身を除く): 17080980667

約数列:

[1, 19, 109, 257, 2071, 4883, 28013, 483139, 532247, 9179641, 52662151, 124166723, 1000580869, 2359167737, 13534172807, 257149283333]

約数ペア:

[(1, 257149283333), (19, 13534172807), (109, 2359167737), (257, 1000580869), (2071, 124166723), (4883, 52662151), (28013, 9179641), (483139, 532247)]