253231441

素因数分解:

${\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{223}}^1\times {\mathrm{653}}^1$

素因数の和:960

約数の個数: 16

約数和(自身を含む): 267208704

約数和(自身を除く): 13977263

約数列:

[1, 37, 47, 223, 653, 1739, 8251, 10481, 24161, 30691, 145619, 387797, 1135567, 5387903, 6844093, 253231441]

約数ペア:

[(1, 253231441), (37, 6844093), (47, 5387903), (223, 1135567), (653, 387797), (1739, 145619), (8251, 30691), (10481, 24161)]