285152724

素因数分解:

$2^2\times 3^6\times {\mathrm{97789}}^1$

素因数の和:97811

約数の個数: 42

約数和(自身を含む): 748191290

約数和(自身を除く): 463038566

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2916, 97789, 195578, 293367, 391156, 586734, 880101, 1173468, 1760202, 2640303, 3520404, 5280606, 7920909, 10561212, 15841818, 23762727, 31683636, 47525454, 71288181, 95050908, 142576362, 285152724]

約数ペア:

[(1, 285152724), (2, 142576362), (3, 95050908), (4, 71288181), (6, 47525454), (9, 31683636), (12, 23762727), (18, 15841818), (27, 10561212), (36, 7920909), (54, 5280606), (81, 3520404), (108, 2640303), (162, 1760202), (243, 1173468), (324, 880101), (486, 586734), (729, 391156), (972, 293367), (1458, 195578), (2916, 97789)]