24727911

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1$

素因数の和:216

約数の個数: 48

約数和(自身を含む): 40055040

約数和(自身を除く): 15327129

約数列:

[1, 3, 13, 17, 19, 39, 51, 57, 151, 169, 221, 247, 323, 453, 507, 663, 741, 969, 1963, 2567, 2869, 2873, 3211, 4199, 5889, 7701, 8607, 8619, 9633, 12597, 25519, 33371, 37297, 48773, 54587, 76557, 100113, 111891, 146319, 163761, 433823, 484861, 634049, 1301469, 1454583, 1902147, 8242637, 24727911]

約数ペア:

[(1, 24727911), (3, 8242637), (13, 1902147), (17, 1454583), (19, 1301469), (39, 634049), (51, 484861), (57, 433823), (151, 163761), (169, 146319), (221, 111891), (247, 100113), (323, 76557), (453, 54587), (507, 48773), (663, 37297), (741, 33371), (969, 25519), (1963, 12597), (2567, 9633), (2869, 8619), (2873, 8607), (3211, 7701), (4199, 5889)]