1640804515121

素因数分解:

${\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{227}}^1\times {\mathrm{2311549}}^1$

素因数の和:2311888

約数の個数: 16

約数和(自身を含む): 1707588216000

約数和(自身を除く): 66783700879

約数列:

[1, 53, 59, 227, 3127, 12031, 13393, 709829, 2311549, 122512097, 136381391, 524721623, 7228213723, 27810246019, 30958575757, 1640804515121]

約数ペア:

[(1, 1640804515121), (53, 30958575757), (59, 27810246019), (227, 7228213723), (3127, 524721623), (12031, 136381391), (13393, 122512097), (709829, 2311549)]