1165331385

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{49139}}^1$

素因数の和:49198

約数の個数: 48

約数和(自身を含む): 2207761920

約数和(自身を除く): 1042430535

約数列:

[1, 3, 5, 9, 15, 17, 31, 45, 51, 85, 93, 153, 155, 255, 279, 465, 527, 765, 1395, 1581, 2635, 4743, 7905, 23715, 49139, 147417, 245695, 442251, 737085, 835363, 1523309, 2211255, 2506089, 4176815, 4569927, 7518267, 7616545, 12530445, 13709781, 22849635, 25896253, 37591335, 68548905, 77688759, 129481265, 233066277, 388443795, 1165331385]

約数ペア:

[(1, 1165331385), (3, 388443795), (5, 233066277), (9, 129481265), (15, 77688759), (17, 68548905), (31, 37591335), (45, 25896253), (51, 22849635), (85, 13709781), (93, 12530445), (153, 7616545), (155, 7518267), (255, 4569927), (279, 4176815), (465, 2506089), (527, 2211255), (765, 1523309), (1395, 835363), (1581, 737085), (2635, 442251), (4743, 245695), (7905, 147417), (23715, 49139)]