84812925

素因数分解:

$3^1\times 5^2\times {\mathrm{151}}^1\times {\mathrm{7489}}^1$

素因数の和:7653

約数の個数: 24

約数和(自身を含む): 141171520

約数和(自身を除く): 56358595

約数列:

[1, 3, 5, 15, 25, 75, 151, 453, 755, 2265, 3775, 7489, 11325, 22467, 37445, 112335, 187225, 561675, 1130839, 3392517, 5654195, 16962585, 28270975, 84812925]

約数ペア:

[(1, 84812925), (3, 28270975), (5, 16962585), (15, 5654195), (25, 3392517), (75, 1130839), (151, 561675), (453, 187225), (755, 112335), (2265, 37445), (3775, 22467), (7489, 11325)]