331812

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{709}}^1$

素因数の和:732

約数の個数: 36

約数和(自身を含む): 904540

約数和(自身を除く): 572728

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 709, 1418, 2127, 2836, 4254, 6381, 8508, 9217, 12762, 18434, 25524, 27651, 36868, 55302, 82953, 110604, 165906, 331812]

約数ペア:

[(1, 331812), (2, 165906), (3, 110604), (4, 82953), (6, 55302), (9, 36868), (12, 27651), (13, 25524), (18, 18434), (26, 12762), (36, 9217), (39, 8508), (52, 6381), (78, 4254), (117, 2836), (156, 2127), (234, 1418), (468, 709)]