331365165

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{10729}}^1$

素因数の和:10837

約数の個数: 32

約数和(自身を含む): 556243200

約数和(自身を除く): 224878035

約数列:

[1, 3, 5, 15, 29, 71, 87, 145, 213, 355, 435, 1065, 2059, 6177, 10295, 10729, 30885, 32187, 53645, 160935, 311141, 761759, 933423, 1555705, 2285277, 3808795, 4667115, 11426385, 22091011, 66273033, 110455055, 331365165]

約数ペア:

[(1, 331365165), (3, 110455055), (5, 66273033), (15, 22091011), (29, 11426385), (71, 4667115), (87, 3808795), (145, 2285277), (213, 1555705), (355, 933423), (435, 761759), (1065, 311141), (2059, 160935), (6177, 53645), (10295, 32187), (10729, 30885)]