313855842

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{1297}}^1\times {\mathrm{1301}}^1$

素因数の和:2634

約数の個数: 32

約数和(自身を含む): 648958464

約数和(自身を除く): 335102622

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 1297, 1301, 2594, 2602, 3891, 3903, 7782, 7806, 40207, 40331, 80414, 80662, 120621, 120993, 241242, 241986, 1687397, 3374794, 5062191, 10124382, 52309307, 104618614, 156927921, 313855842]

約数ペア:

[(1, 313855842), (2, 156927921), (3, 104618614), (6, 52309307), (31, 10124382), (62, 5062191), (93, 3374794), (186, 1687397), (1297, 241986), (1301, 241242), (2594, 120993), (2602, 120621), (3891, 80662), (3903, 80414), (7782, 40331), (7806, 40207)]