1520404533

素因数分解:

$3^3\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{8009}}^1$

素因数の和:8186

約数の個数: 32

約数和(自身を含む): 2306880000

約数和(自身を除く): 786475467

約数列:

[1, 3, 9, 27, 79, 89, 237, 267, 711, 801, 2133, 2403, 7031, 8009, 21093, 24027, 63279, 72081, 189837, 216243, 632711, 712801, 1898133, 2138403, 5694399, 6415209, 17083197, 19245627, 56311279, 168933837, 506801511, 1520404533]

約数ペア:

[(1, 1520404533), (3, 506801511), (9, 168933837), (27, 56311279), (79, 19245627), (89, 17083197), (237, 6415209), (267, 5694399), (711, 2138403), (801, 1898133), (2133, 712801), (2403, 632711), (7031, 216243), (8009, 189837), (21093, 72081), (24027, 63279)]