84578925

素因数分解:

$3^1\times 5^2\times {\mathrm{89}}^1\times {\mathrm{12671}}^1$

素因数の和:12773

約数の個数: 24

約数和(自身を含む): 141419520

約数和(自身を除く): 56840595

約数列:

[1, 3, 5, 15, 25, 75, 89, 267, 445, 1335, 2225, 6675, 12671, 38013, 63355, 190065, 316775, 950325, 1127719, 3383157, 5638595, 16915785, 28192975, 84578925]

約数ペア:

[(1, 84578925), (3, 28192975), (5, 16915785), (15, 5638595), (25, 3383157), (75, 1127719), (89, 950325), (267, 316775), (445, 190065), (1335, 63355), (2225, 38013), (6675, 12671)]