313601673

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43793}}^1$

素因数の和:43845

約数の個数: 32

約数和(自身を含む): 538140672

約数和(自身を除く): 224538999

約数列:

[1, 3, 7, 11, 21, 31, 33, 77, 93, 217, 231, 341, 651, 1023, 2387, 7161, 43793, 131379, 306551, 481723, 919653, 1357583, 1445169, 3372061, 4072749, 9503081, 10116183, 14933413, 28509243, 44800239, 104533891, 313601673]

約数ペア:

[(1, 313601673), (3, 104533891), (7, 44800239), (11, 28509243), (21, 14933413), (31, 10116183), (33, 9503081), (77, 4072749), (93, 3372061), (217, 1445169), (231, 1357583), (341, 919653), (651, 481723), (1023, 306551), (2387, 131379), (7161, 43793)]