63486189

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{12619}}^1$

素因数の和:12681

約数の個数: 24

約数和(自身を含む): 101060960

約数和(自身を除く): 37574771

約数列:

[1, 3, 9, 13, 39, 43, 117, 129, 387, 559, 1677, 5031, 12619, 37857, 113571, 164047, 492141, 542617, 1476423, 1627851, 4883553, 7054021, 21162063, 63486189]

約数ペア:

[(1, 63486189), (3, 21162063), (9, 7054021), (13, 4883553), (39, 1627851), (43, 1476423), (117, 542617), (129, 492141), (387, 164047), (559, 113571), (1677, 37857), (5031, 12619)]