13433582457

素因数分解:

$3^4\times {\mathrm{719}}^1\times {\mathrm{230663}}^1$

素因数の和:231394

約数の個数: 20

約数和(自身を含む): 20095447680

約数和(自身を除く): 6661865223

約数列:

[1, 3, 9, 27, 81, 719, 2157, 6471, 19413, 58239, 230663, 691989, 2075967, 6227901, 18683703, 165846697, 497540091, 1492620273, 4477860819, 13433582457]

約数ペア:

[(1, 13433582457), (3, 4477860819), (9, 1492620273), (27, 497540091), (81, 165846697), (719, 18683703), (2157, 6227901), (6471, 2075967), (19413, 691989), (58239, 230663)]