559125

素因数分解:

$3^2\times 5^3\times 7^1\times {\mathrm{71}}^1$

素因数の和:99

約数の個数: 48

約数和(自身を含む): 1168128

約数和(自身を除く): 609003

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 63, 71, 75, 105, 125, 175, 213, 225, 315, 355, 375, 497, 525, 639, 875, 1065, 1125, 1491, 1575, 1775, 2485, 2625, 3195, 4473, 5325, 7455, 7875, 8875, 12425, 15975, 22365, 26625, 37275, 62125, 79875, 111825, 186375, 559125]

約数ペア:

[(1, 559125), (3, 186375), (5, 111825), (7, 79875), (9, 62125), (15, 37275), (21, 26625), (25, 22365), (35, 15975), (45, 12425), (63, 8875), (71, 7875), (75, 7455), (105, 5325), (125, 4473), (175, 3195), (213, 2625), (225, 2485), (315, 1775), (355, 1575), (375, 1491), (497, 1125), (525, 1065), (639, 875)]