266771589

素因数分解:

$3^1\times 7^1\times {\mathrm{3011}}^1\times {\mathrm{4219}}^1$

素因数の和:7240

約数の個数: 16

約数和(自身を含む): 406740480

約数和(自身を除く): 139968891

約数列:

[1, 3, 7, 21, 3011, 4219, 9033, 12657, 21077, 29533, 63231, 88599, 12703409, 38110227, 88923863, 266771589]

約数ペア:

[(1, 266771589), (3, 88923863), (7, 38110227), (21, 12703409), (3011, 88599), (4219, 63231), (9033, 29533), (12657, 21077)]