24712233

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{691}}^1$

素因数の和:845

約数の個数: 32

約数和(自身を含む): 40922112

約数和(自身を除く): 16209879

約数列:

[1, 3, 7, 13, 21, 39, 91, 131, 273, 393, 691, 917, 1703, 2073, 2751, 4837, 5109, 8983, 11921, 14511, 26949, 35763, 62881, 90521, 188643, 271563, 633647, 1176773, 1900941, 3530319, 8237411, 24712233]

約数ペア:

[(1, 24712233), (3, 8237411), (7, 3530319), (13, 1900941), (21, 1176773), (39, 633647), (91, 271563), (131, 188643), (273, 90521), (393, 62881), (691, 35763), (917, 26949), (1703, 14511), (2073, 11921), (2751, 8983), (4837, 5109)]