122307795

素因数分解:

$3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{38281}}^1$

素因数の和:38363

約数の個数: 24

約数和(自身を含む): 214991712

約数和(自身を除く): 92683917

約数列:

[1, 3, 5, 9, 15, 45, 71, 213, 355, 639, 1065, 3195, 38281, 114843, 191405, 344529, 574215, 1722645, 2717951, 8153853, 13589755, 24461559, 40769265, 122307795]

約数ペア:

[(1, 122307795), (3, 40769265), (5, 24461559), (9, 13589755), (15, 8153853), (45, 2717951), (71, 1722645), (213, 574215), (355, 344529), (639, 191405), (1065, 114843), (3195, 38281)]