41604927

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{617}}^1$

素因数の和:672

約数の個数: 48

約数和(自身を含む): 72380160

約数和(自身を除く): 30775233

約数列:

[1, 3, 7, 13, 19, 21, 39, 57, 91, 133, 169, 247, 273, 399, 507, 617, 741, 1183, 1729, 1851, 3211, 3549, 4319, 5187, 8021, 9633, 11723, 12957, 22477, 24063, 35169, 56147, 67431, 82061, 104273, 152399, 168441, 246183, 312819, 457197, 729911, 1066793, 1981187, 2189733, 3200379, 5943561, 13868309, 41604927]

約数ペア:

[(1, 41604927), (3, 13868309), (7, 5943561), (13, 3200379), (19, 2189733), (21, 1981187), (39, 1066793), (57, 729911), (91, 457197), (133, 312819), (169, 246183), (247, 168441), (273, 152399), (399, 104273), (507, 82061), (617, 67431), (741, 56147), (1183, 35169), (1729, 24063), (1851, 22477), (3211, 12957), (3549, 11723), (4319, 9633), (5187, 8021)]