76641831

素因数分解:

$3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{10223}}^1$

素因数の和:10260

約数の個数: 36

約数和(自身を含む): 136367712

約数和(自身を除く): 59725881

約数列:

[1, 3, 7, 9, 17, 21, 49, 51, 63, 119, 147, 153, 357, 441, 833, 1071, 2499, 7497, 10223, 30669, 71561, 92007, 173791, 214683, 500927, 521373, 644049, 1216537, 1502781, 1564119, 3649611, 4508343, 8515759, 10948833, 25547277, 76641831]

約数ペア:

[(1, 76641831), (3, 25547277), (7, 10948833), (9, 8515759), (17, 4508343), (21, 3649611), (49, 1564119), (51, 1502781), (63, 1216537), (119, 644049), (147, 521373), (153, 500927), (357, 214683), (441, 173791), (833, 92007), (1071, 71561), (2499, 30669), (7497, 10223)]