6551275759

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{641}}^1\times {\mathrm{39461}}^1$

素因数の和:40146

約数の個数: 16

約数和(自身を含む): 7701719616

約数和(自身を除く): 1150443857

約数列:

[1, 7, 37, 259, 641, 4487, 23717, 39461, 166019, 276227, 1460057, 10220399, 25294501, 177061507, 935896537, 6551275759]

約数ペア:

[(1, 6551275759), (7, 935896537), (37, 177061507), (259, 25294501), (641, 10220399), (4487, 1460057), (23717, 276227), (39461, 166019)]