5017089

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{587}}^1$

素因数の和:645

約数の個数: 32

約数和(自身を含む): 8580096

約数和(自身を除く): 3563007

約数列:

[1, 3, 7, 11, 21, 33, 37, 77, 111, 231, 259, 407, 587, 777, 1221, 1761, 2849, 4109, 6457, 8547, 12327, 19371, 21719, 45199, 65157, 135597, 152033, 238909, 456099, 716727, 1672363, 5017089]

約数ペア:

[(1, 5017089), (3, 1672363), (7, 716727), (11, 456099), (21, 238909), (33, 152033), (37, 135597), (77, 65157), (111, 45199), (231, 21719), (259, 19371), (407, 12327), (587, 8547), (777, 6457), (1221, 4109), (1761, 2849)]