713621763

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{21529}}^1$

素因数の和:21691

約数の個数: 24

約数和(自身を含む): 1074777600

約数和(自身を除く): 361155837

約数列:

[1, 3, 9, 29, 87, 127, 261, 381, 1143, 3683, 11049, 21529, 33147, 64587, 193761, 624341, 1873023, 2734183, 5619069, 8202549, 24607647, 79291307, 237873921, 713621763]

約数ペア:

[(1, 713621763), (3, 237873921), (9, 79291307), (29, 24607647), (87, 8202549), (127, 5619069), (261, 2734183), (381, 1873023), (1143, 624341), (3683, 193761), (11049, 64587), (21529, 33147)]