440097901749

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{3023}}^1\times {\mathrm{163393}}^1$

素因数の和:166439

約数の個数: 40

約数和(自身を含む): 717438218112

約数和(自身を除く): 277340316363

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 3023, 9069, 27207, 33253, 81621, 99759, 163393, 244863, 299277, 490179, 897831, 1470537, 1797323, 2693493, 4411611, 5391969, 13234833, 16175907, 48527721, 145583163, 493937039, 1481811117, 4445433351, 5433307429, 13336300053, 16299922287, 40008900159, 48899766861, 146699300583, 440097901749]

約数ペア:

[(1, 440097901749), (3, 146699300583), (9, 48899766861), (11, 40008900159), (27, 16299922287), (33, 13336300053), (81, 5433307429), (99, 4445433351), (297, 1481811117), (891, 493937039), (3023, 145583163), (9069, 48527721), (27207, 16175907), (33253, 13234833), (81621, 5391969), (99759, 4411611), (163393, 2693493), (244863, 1797323), (299277, 1470537), (490179, 897831)]