87973286401

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{87885401}}^1$

素因数の和:87885432

約数の個数: 16

約数和(自身を含む): 118117980288

約数和(自身を除く): 30144693887

約数列:

[1, 7, 11, 13, 77, 91, 143, 1001, 87885401, 615197807, 966739411, 1142510213, 6767175877, 7997571491, 12567612343, 87973286401]

約数ペア:

[(1, 87973286401), (7, 12567612343), (11, 7997571491), (13, 6767175877), (77, 1142510213), (91, 966739411), (143, 615197807), (1001, 87885401)]