71687883

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{211}}^1\times {\mathrm{1039}}^1$

素因数の和:1362

約数の個数: 16

約数和(自身を含む): 97011200

約数和(自身を除く): 25323317

約数列:

[1, 3, 109, 211, 327, 633, 1039, 3117, 22999, 68997, 113251, 219229, 339753, 657687, 23895961, 71687883]

約数ペア:

[(1, 71687883), (3, 23895961), (109, 657687), (211, 339753), (327, 219229), (633, 113251), (1039, 68997), (3117, 22999)]