63280875

素因数分解:

$3^1\times 5^3\times 7^1\times {\mathrm{24107}}^1$

素因数の和:24132

約数の個数: 32

約数和(自身を含む): 120347136

約数和(自身を除く): 57066261

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 125, 175, 375, 525, 875, 2625, 24107, 72321, 120535, 168749, 361605, 506247, 602675, 843745, 1808025, 2531235, 3013375, 4218725, 9040125, 12656175, 21093625, 63280875]

約数ペア:

[(1, 63280875), (3, 21093625), (5, 12656175), (7, 9040125), (15, 4218725), (21, 3013375), (25, 2531235), (35, 1808025), (75, 843745), (105, 602675), (125, 506247), (175, 361605), (375, 168749), (525, 120535), (875, 72321), (2625, 24107)]