487999026

素因数分解:

$2^1\times 3^3\times {\mathrm{47}}^2\times {\mathrm{4091}}^1$

素因数の和:4196

約数の個数: 48

約数和(自身を含む): 1108277280

約数和(自身を除く): 620278254

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 94, 141, 282, 423, 846, 1269, 2209, 2538, 4091, 4418, 6627, 8182, 12273, 13254, 19881, 24546, 36819, 39762, 59643, 73638, 110457, 119286, 192277, 220914, 384554, 576831, 1153662, 1730493, 3460986, 5191479, 9037019, 10382958, 18074038, 27111057, 54222114, 81333171, 162666342, 243999513, 487999026]

約数ペア:

[(1, 487999026), (2, 243999513), (3, 162666342), (6, 81333171), (9, 54222114), (18, 27111057), (27, 18074038), (47, 10382958), (54, 9037019), (94, 5191479), (141, 3460986), (282, 1730493), (423, 1153662), (846, 576831), (1269, 384554), (2209, 220914), (2538, 192277), (4091, 119286), (4418, 110457), (6627, 73638), (8182, 59643), (12273, 39762), (13254, 36819), (19881, 24546)]