227219881

素因数分解:

$7^1\times {\mathrm{97}}^1\times {\mathrm{163}}^1\times {\mathrm{2053}}^1$

素因数の和:2320

約数の個数: 16

約数和(自身を含む): 264095104

約数和(自身を除く): 36875223

約数列:

[1, 7, 97, 163, 679, 1141, 2053, 14371, 15811, 110677, 199141, 334639, 1393987, 2342473, 32459983, 227219881]

約数ペア:

[(1, 227219881), (7, 32459983), (97, 2342473), (163, 1393987), (679, 334639), (1141, 199141), (2053, 110677), (14371, 15811)]