297337326

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{346547}}^1$

素因数の和:346576

約数の個数: 32

約数和(自身を含む): 698640768

約数和(自身を除く): 401303442

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 346547, 693094, 1039641, 2079282, 3812017, 4505111, 7624034, 9010222, 11436051, 13515333, 22872102, 27030666, 49556221, 99112442, 148668663, 297337326]

約数ペア:

[(1, 297337326), (2, 148668663), (3, 99112442), (6, 49556221), (11, 27030666), (13, 22872102), (22, 13515333), (26, 11436051), (33, 9010222), (39, 7624034), (66, 4505111), (78, 3812017), (143, 2079282), (286, 1039641), (429, 693094), (858, 346547)]