650357820021

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{10494551}}^1$

素因数の和:10494801

約数の個数: 32

約数和(自身を含む): 1071955519488

約数和(自身を除く): 421597699467

約数列:

[1, 3, 7, 13, 21, 39, 91, 227, 273, 681, 1589, 2951, 4767, 8853, 20657, 61971, 10494551, 31483653, 73461857, 136429163, 220385571, 409287489, 955004141, 2382263077, 2865012423, 7146789231, 16675841539, 30969420001, 50027524617, 92908260003, 216785940007, 650357820021]

約数ペア:

[(1, 650357820021), (3, 216785940007), (7, 92908260003), (13, 50027524617), (21, 30969420001), (39, 16675841539), (91, 7146789231), (227, 2865012423), (273, 2382263077), (681, 955004141), (1589, 409287489), (2951, 220385571), (4767, 136429163), (8853, 73461857), (20657, 31483653), (61971, 10494551)]