201529233

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{10781}}^1$

素因数の和:10885

約数の個数: 24

約数和(自身を含む): 305001216

約数和(自身を除く): 103471983

約数列:

[1, 3, 9, 31, 67, 93, 201, 279, 603, 2077, 6231, 10781, 18693, 32343, 97029, 334211, 722327, 1002633, 2166981, 3007899, 6500943, 22392137, 67176411, 201529233]

約数ペア:

[(1, 201529233), (3, 67176411), (9, 22392137), (31, 6500943), (67, 3007899), (93, 2166981), (201, 1002633), (279, 722327), (603, 334211), (2077, 97029), (6231, 32343), (10781, 18693)]