63873927

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{60659}}^1$

素因数の和:60684

約数の個数: 20

約数和(自身を含む): 102758040

約数和(自身を除く): 38884113

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 60659, 181977, 545931, 788567, 1637793, 2365701, 4913379, 7097103, 21291309, 63873927]

約数ペア:

[(1, 63873927), (3, 21291309), (9, 7097103), (13, 4913379), (27, 2365701), (39, 1637793), (81, 788567), (117, 545931), (351, 181977), (1053, 60659)]