9529875

素因数分解:

$3^2\times 5^3\times {\mathrm{43}}^1\times {\mathrm{197}}^1$

素因数の和:261

約数の個数: 48

約数和(自身を含む): 17667936

約数和(自身を除く): 8138061

約数列:

[1, 3, 5, 9, 15, 25, 43, 45, 75, 125, 129, 197, 215, 225, 375, 387, 591, 645, 985, 1075, 1125, 1773, 1935, 2955, 3225, 4925, 5375, 8471, 8865, 9675, 14775, 16125, 24625, 25413, 42355, 44325, 48375, 73875, 76239, 127065, 211775, 221625, 381195, 635325, 1058875, 1905975, 3176625, 9529875]

約数ペア:

[(1, 9529875), (3, 3176625), (5, 1905975), (9, 1058875), (15, 635325), (25, 381195), (43, 221625), (45, 211775), (75, 127065), (125, 76239), (129, 73875), (197, 48375), (215, 44325), (225, 42355), (375, 25413), (387, 24625), (591, 16125), (645, 14775), (985, 9675), (1075, 8865), (1125, 8471), (1773, 5375), (1935, 4925), (2955, 3225)]