127908558

素因数分解:

$2^1\times 3^4\times {\mathrm{127}}^1\times {\mathrm{6217}}^1$

素因数の和:6358

約数の個数: 40

約数和(自身を含む): 288913152

約数和(自身を除く): 161004594

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 127, 162, 254, 381, 762, 1143, 2286, 3429, 6217, 6858, 10287, 12434, 18651, 20574, 37302, 55953, 111906, 167859, 335718, 503577, 789559, 1007154, 1579118, 2368677, 4737354, 7106031, 14212062, 21318093, 42636186, 63954279, 127908558]

約数ペア:

[(1, 127908558), (2, 63954279), (3, 42636186), (6, 21318093), (9, 14212062), (18, 7106031), (27, 4737354), (54, 2368677), (81, 1579118), (127, 1007154), (162, 789559), (254, 503577), (381, 335718), (762, 167859), (1143, 111906), (2286, 55953), (3429, 37302), (6217, 20574), (6858, 18651), (10287, 12434)]