87082653

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{34847}}^1$

素因数の和:34881

約数の個数: 24

約数和(自身を含む): 143016192

約数和(自身を除く): 55933539

約数列:

[1, 3, 7, 17, 21, 49, 51, 119, 147, 357, 833, 2499, 34847, 104541, 243929, 592399, 731787, 1707503, 1777197, 4146793, 5122509, 12440379, 29027551, 87082653]

約数ペア:

[(1, 87082653), (3, 29027551), (7, 12440379), (17, 5122509), (21, 4146793), (49, 1777197), (51, 1707503), (119, 731787), (147, 592399), (357, 243929), (833, 104541), (2499, 34847)]