68635821

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{4357}}^1$

素因数の和:4508

約数の個数: 16

約数和(自身を含む): 94132800

約数和(自身を除く): 25496979

約数列:

[1, 3, 59, 89, 177, 267, 4357, 5251, 13071, 15753, 257063, 387773, 771189, 1163319, 22878607, 68635821]

約数ペア:

[(1, 68635821), (3, 22878607), (59, 1163319), (89, 771189), (177, 387773), (267, 257063), (4357, 15753), (5251, 13071)]