769891806

素因数分解:

$2^1\times 3^2\times {\mathrm{2243}}^1\times {\mathrm{19069}}^1$

素因数の和:21320

約数の個数: 24

約数和(自身を含む): 1668930120

約数和(自身を除く): 899038314

約数列:

[1, 2, 3, 6, 9, 18, 2243, 4486, 6729, 13458, 19069, 20187, 38138, 40374, 57207, 114414, 171621, 343242, 42771767, 85543534, 128315301, 256630602, 384945903, 769891806]

約数ペア:

[(1, 769891806), (2, 384945903), (3, 256630602), (6, 128315301), (9, 85543534), (18, 42771767), (2243, 343242), (4486, 171621), (6729, 114414), (13458, 57207), (19069, 40374), (20187, 38138)]