68874189

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{6101}}^1$

素因数の和:6228

約数の個数: 16

約数和(自身を含む): 94898304

約数和(自身を除く): 26024115

約数列:

[1, 3, 53, 71, 159, 213, 3763, 6101, 11289, 18303, 323353, 433171, 970059, 1299513, 22958063, 68874189]

約数ペア:

[(1, 68874189), (3, 22958063), (53, 1299513), (71, 970059), (159, 433171), (213, 323353), (3763, 18303), (6101, 11289)]