277500313

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{2971}}^1$

素因数の和:3156

約数の個数: 16

約数和(自身を含む): 301289472

約数和(自身を除く): 23789159

約数列:

[1, 23, 31, 131, 713, 2971, 3013, 4061, 68333, 92101, 93403, 389201, 2118323, 8951623, 12065231, 277500313]

約数ペア:

[(1, 277500313), (23, 12065231), (31, 8951623), (131, 2118323), (713, 389201), (2971, 93403), (3013, 92101), (4061, 68333)]