866130147

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{983}}^1\times {\mathrm{2083}}^1$

素因数の和:3119

約数の個数: 24

約数和(自身を含む): 1279609344

約数和(自身を除く): 413479197

約数列:

[1, 3, 9, 47, 141, 423, 983, 2083, 2949, 6249, 8847, 18747, 46201, 97901, 138603, 293703, 415809, 881109, 2047589, 6142767, 18428301, 96236683, 288710049, 866130147]

約数ペア:

[(1, 866130147), (3, 288710049), (9, 96236683), (47, 18428301), (141, 6142767), (423, 2047589), (983, 881109), (2083, 415809), (2949, 293703), (6249, 138603), (8847, 97901), (18747, 46201)]