488153931

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{122069}}^1$

素因数の和:122146

約数の個数: 16

約数和(自身を含む): 687498240

約数和(自身を除く): 199344309

約数列:

[1, 3, 31, 43, 93, 129, 1333, 3999, 122069, 366207, 3784139, 5248967, 11352417, 15746901, 162717977, 488153931]

約数ペア:

[(1, 488153931), (3, 162717977), (31, 15746901), (43, 11352417), (93, 5248967), (129, 3784139), (1333, 366207), (3999, 122069)]