10518375

素因数分解:

$3^1\times 5^3\times 7^1\times {\mathrm{4007}}^1$

素因数の和:4032

約数の個数: 32

約数和(自身を含む): 20007936

約数和(自身を除く): 9489561

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 125, 175, 375, 525, 875, 2625, 4007, 12021, 20035, 28049, 60105, 84147, 100175, 140245, 300525, 420735, 500875, 701225, 1502625, 2103675, 3506125, 10518375]

約数ペア:

[(1, 10518375), (3, 3506125), (5, 2103675), (7, 1502625), (15, 701225), (21, 500875), (25, 420735), (35, 300525), (75, 140245), (105, 100175), (125, 84147), (175, 60105), (375, 28049), (525, 20035), (875, 12021), (2625, 4007)]