12470175

素因数分解:

$3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{2917}}^1$

素因数の和:2952

約数の個数: 36

約数和(自身を含む): 23519080

約数和(自身を除く): 11048905

約数列:

[1, 3, 5, 9, 15, 19, 25, 45, 57, 75, 95, 171, 225, 285, 475, 855, 1425, 2917, 4275, 8751, 14585, 26253, 43755, 55423, 72925, 131265, 166269, 218775, 277115, 498807, 656325, 831345, 1385575, 2494035, 4156725, 12470175]

約数ペア:

[(1, 12470175), (3, 4156725), (5, 2494035), (9, 1385575), (15, 831345), (19, 656325), (25, 498807), (45, 277115), (57, 218775), (75, 166269), (95, 131265), (171, 72925), (225, 55423), (285, 43755), (475, 26253), (855, 14585), (1425, 8751), (2917, 4275)]