56559765129

素因数分解:

$3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{16728709}}^1$

素因数の和:16728749

約数の個数: 24

約数和(自身を含む): 91539501120

約数和(自身を除く): 34979735991

約数列:

[1, 3, 7, 21, 23, 49, 69, 147, 161, 483, 1127, 3381, 16728709, 50186127, 117100963, 351302889, 384760307, 819706741, 1154280921, 2459120223, 2693322149, 8079966447, 18853255043, 56559765129]

約数ペア:

[(1, 56559765129), (3, 18853255043), (7, 8079966447), (21, 2693322149), (23, 2459120223), (49, 1154280921), (69, 819706741), (147, 384760307), (161, 351302889), (483, 117100963), (1127, 50186127), (3381, 16728709)]