40285461

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{307}}^1$

素因数の和:441

約数の個数: 32

約数和(自身を含む): 59609088

約数和(自身を除く): 19323627

約数列:

[1, 3, 17, 31, 51, 83, 93, 249, 307, 527, 921, 1411, 1581, 2573, 4233, 5219, 7719, 9517, 15657, 25481, 28551, 43741, 76443, 131223, 161789, 433177, 485367, 789911, 1299531, 2369733, 13428487, 40285461]

約数ペア:

[(1, 40285461), (3, 13428487), (17, 2369733), (31, 1299531), (51, 789911), (83, 485367), (93, 433177), (249, 161789), (307, 131223), (527, 76443), (921, 43741), (1411, 28551), (1581, 25481), (2573, 15657), (4233, 9517), (5219, 7719)]