87842427

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{4327}}^1$

素因数の和:4498

約数の個数: 16

約数和(自身を含む): 120076032

約数和(自身を除く): 32233605

約数列:

[1, 3, 67, 101, 201, 303, 4327, 6767, 12981, 20301, 289909, 437027, 869727, 1311081, 29280809, 87842427]

約数ペア:

[(1, 87842427), (3, 29280809), (67, 1311081), (101, 869727), (201, 437027), (303, 289909), (4327, 20301), (6767, 12981)]