339131286

素因数分解:

$2^1\times 3^5\times {\mathrm{13}}^2\times {\mathrm{4129}}^1$

素因数の和:4172

約数の個数: 72

約数和(自身を含む): 825322680

約数和(自身を除く): 486191394

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 169, 234, 243, 338, 351, 486, 507, 702, 1014, 1053, 1521, 2106, 3042, 3159, 4129, 4563, 6318, 8258, 9126, 12387, 13689, 24774, 27378, 37161, 41067, 53677, 74322, 82134, 107354, 111483, 161031, 222966, 322062, 334449, 483093, 668898, 697801, 966186, 1003347, 1395602, 1449279, 2006694, 2093403, 2898558, 4186806, 4347837, 6280209, 8695674, 12560418, 13043511, 18840627, 26087022, 37681254, 56521881, 113043762, 169565643, 339131286]

約数ペア:

[(1, 339131286), (2, 169565643), (3, 113043762), (6, 56521881), (9, 37681254), (13, 26087022), (18, 18840627), (26, 13043511), (27, 12560418), (39, 8695674), (54, 6280209), (78, 4347837), (81, 4186806), (117, 2898558), (162, 2093403), (169, 2006694), (234, 1449279), (243, 1395602), (338, 1003347), (351, 966186), (486, 697801), (507, 668898), (702, 483093), (1014, 334449), (1053, 322062), (1521, 222966), (2106, 161031), (3042, 111483), (3159, 107354), (4129, 82134), (4563, 74322), (6318, 53677), (8258, 41067), (9126, 37161), (12387, 27378), (13689, 24774)]