79583283

素因数分解:

$3^3\times {\mathrm{13}}^2\times {\mathrm{107}}^1\times {\mathrm{163}}^1$

素因数の和:305

約数の個数: 48

約数和(自身を含む): 129651840

約数和(自身を除く): 50068557

約数列:

[1, 3, 9, 13, 27, 39, 107, 117, 163, 169, 321, 351, 489, 507, 963, 1391, 1467, 1521, 2119, 2889, 4173, 4401, 4563, 6357, 12519, 17441, 18083, 19071, 27547, 37557, 52323, 54249, 57213, 82641, 156969, 162747, 226733, 247923, 470907, 488241, 680199, 743769, 2040597, 2947529, 6121791, 8842587, 26527761, 79583283]

約数ペア:

[(1, 79583283), (3, 26527761), (9, 8842587), (13, 6121791), (27, 2947529), (39, 2040597), (107, 743769), (117, 680199), (163, 488241), (169, 470907), (321, 247923), (351, 226733), (489, 162747), (507, 156969), (963, 82641), (1391, 57213), (1467, 54249), (1521, 52323), (2119, 37557), (2889, 27547), (4173, 19071), (4401, 18083), (4563, 17441), (6357, 12519)]