76906395

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29983}}^1$

素因数の和:30016

約数の個数: 32

約数和(自身を含む): 143923200

約数和(自身を除く): 67016805

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 95, 135, 171, 285, 513, 855, 2565, 29983, 89949, 149915, 269847, 449745, 569677, 809541, 1349235, 1709031, 2848385, 4047705, 5127093, 8545155, 15381279, 25635465, 76906395]

約数ペア:

[(1, 76906395), (3, 25635465), (5, 15381279), (9, 8545155), (15, 5127093), (19, 4047705), (27, 2848385), (45, 1709031), (57, 1349235), (95, 809541), (135, 569677), (171, 449745), (285, 269847), (513, 149915), (855, 89949), (2565, 29983)]