123247494

素因数分解:

$2^1\times 3^4\times {\mathrm{439}}^1\times {\mathrm{1733}}^1$

素因数の和:2186

約数の個数: 40

約数和(自身を含む): 276954480

約数和(自身を除く): 153706986

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 439, 878, 1317, 1733, 2634, 3466, 3951, 5199, 7902, 10398, 11853, 15597, 23706, 31194, 35559, 46791, 71118, 93582, 140373, 280746, 760787, 1521574, 2282361, 4564722, 6847083, 13694166, 20541249, 41082498, 61623747, 123247494]

約数ペア:

[(1, 123247494), (2, 61623747), (3, 41082498), (6, 20541249), (9, 13694166), (18, 6847083), (27, 4564722), (54, 2282361), (81, 1521574), (162, 760787), (439, 280746), (878, 140373), (1317, 93582), (1733, 71118), (2634, 46791), (3466, 35559), (3951, 31194), (5199, 23706), (7902, 15597), (10398, 11853)]