87341403

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{271}}^1\times {\mathrm{2027}}^1$

素因数の和:2354

約数の個数: 16

約数和(自身を含む): 119149056

約数和(自身を除く): 31807653

約数列:

[1, 3, 53, 159, 271, 813, 2027, 6081, 14363, 43089, 107431, 322293, 549317, 1647951, 29113801, 87341403]

約数ペア:

[(1, 87341403), (3, 29113801), (53, 1647951), (159, 549317), (271, 322293), (813, 107431), (2027, 43089), (6081, 14363)]