708844799

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{131}}^1\times {\mathrm{1153}}^1$

素因数の和:1335

約数の個数: 24

約数和(自身を含む): 812517552

約数和(自身を除く): 103672753

約数列:

[1, 13, 19, 131, 247, 361, 1153, 1703, 2489, 4693, 14989, 21907, 32357, 47291, 151043, 284791, 416233, 614783, 1963559, 2869817, 5411029, 37307621, 54526523, 708844799]

約数ペア:

[(1, 708844799), (13, 54526523), (19, 37307621), (131, 5411029), (247, 2869817), (361, 1963559), (1153, 614783), (1703, 416233), (2489, 284791), (4693, 151043), (14989, 47291), (21907, 32357)]