977834517

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{103}}^1\times {\mathrm{26153}}^1$

素因数の和:26281

約数の個数: 24

約数和(自身を含む): 1447048512

約数和(自身を除く): 469213995

約数列:

[1, 3, 11, 33, 103, 121, 309, 363, 1133, 3399, 12463, 26153, 37389, 78459, 287683, 863049, 2693759, 3164513, 8081277, 9493539, 29631349, 88894047, 325944839, 977834517]

約数ペア:

[(1, 977834517), (3, 325944839), (11, 88894047), (33, 29631349), (103, 9493539), (121, 8081277), (309, 3164513), (363, 2693759), (1133, 863049), (3399, 287683), (12463, 78459), (26153, 37389)]