559331331

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^2$

素因数の和:372

約数の個数: 48

約数和(自身を含む): 879191712

約数和(自身を除く): 319860381

約数列:

[1, 3, 13, 17, 37, 39, 51, 111, 151, 221, 453, 481, 629, 663, 1443, 1887, 1963, 2567, 5587, 5889, 7701, 8177, 16761, 22801, 24531, 33371, 68403, 72631, 94979, 100113, 217893, 284937, 296413, 387617, 843637, 889239, 1162851, 1234727, 2530911, 3704181, 5039021, 10967281, 14341829, 15117063, 32901843, 43025487, 186443777, 559331331]

約数ペア:

[(1, 559331331), (3, 186443777), (13, 43025487), (17, 32901843), (37, 15117063), (39, 14341829), (51, 10967281), (111, 5039021), (151, 3704181), (221, 2530911), (453, 1234727), (481, 1162851), (629, 889239), (663, 843637), (1443, 387617), (1887, 296413), (1963, 284937), (2567, 217893), (5587, 100113), (5889, 94979), (7701, 72631), (8177, 68403), (16761, 33371), (22801, 24531)]