77322215

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1\times {\mathrm{2141}}^1$

素因数の和:2410

約数の個数: 16

約数和(自身を含む): 96235776

約数和(自身を除く): 18913561

約数列:

[1, 5, 31, 155, 233, 1165, 2141, 7223, 10705, 36115, 66371, 331855, 498853, 2494265, 15464443, 77322215]

約数ペア:

[(1, 77322215), (5, 15464443), (31, 2494265), (155, 498853), (233, 331855), (1165, 66371), (2141, 36115), (7223, 10705)]