20071736079

素因数分解:

$3^1\times {\mathrm{113}}^1\times {\mathrm{941}}^1\times {\mathrm{62921}}^1$

素因数の和:63978

約数の個数: 16

約数和(自身を含む): 27028270944

約数和(自身を除く): 6956534865

約数列:

[1, 3, 113, 339, 941, 2823, 62921, 106333, 188763, 318999, 7110073, 21330219, 59208661, 177625983, 6690578693, 20071736079]

約数ペア:

[(1, 20071736079), (3, 6690578693), (113, 177625983), (339, 59208661), (941, 21330219), (2823, 7110073), (62921, 318999), (106333, 188763)]