73306701

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1619}}^1$

素因数の和:1687

約数の個数: 40

約数和(自身を含む): 120748320

約数和(自身を除く): 47441619

約数列:

[1, 3, 9, 13, 27, 39, 43, 81, 117, 129, 351, 387, 559, 1053, 1161, 1619, 1677, 3483, 4857, 5031, 14571, 15093, 21047, 43713, 45279, 63141, 69617, 131139, 189423, 208851, 568269, 626553, 905021, 1704807, 1879659, 2715063, 5638977, 8145189, 24435567, 73306701]

約数ペア:

[(1, 73306701), (3, 24435567), (9, 8145189), (13, 5638977), (27, 2715063), (39, 1879659), (43, 1704807), (81, 905021), (117, 626553), (129, 568269), (351, 208851), (387, 189423), (559, 131139), (1053, 69617), (1161, 63141), (1619, 45279), (1677, 43713), (3483, 21047), (4857, 15093), (5031, 14571)]