304080860133

素因数分解:

$3^4\times {\mathrm{887}}^1\times {\mathrm{2003}}^1\times {\mathrm{2113}}^1$

素因数の和:5015

約数の個数: 40

約数和(自身を含む): 455198724288

約数和(自身を除く): 151117864155

約数列:

[1, 3, 9, 27, 81, 887, 2003, 2113, 2661, 6009, 6339, 7983, 18027, 19017, 23949, 54081, 57051, 71847, 162243, 171153, 1776661, 1874231, 4232339, 5329983, 5622693, 12697017, 15989949, 16868079, 38091051, 47969847, 50604237, 114273153, 143909541, 151812711, 342819459, 3754084693, 11262254079, 33786762237, 101360286711, 304080860133]

約数ペア:

[(1, 304080860133), (3, 101360286711), (9, 33786762237), (27, 11262254079), (81, 3754084693), (887, 342819459), (2003, 151812711), (2113, 143909541), (2661, 114273153), (6009, 50604237), (6339, 47969847), (7983, 38091051), (18027, 16868079), (19017, 15989949), (23949, 12697017), (54081, 5622693), (57051, 5329983), (71847, 4232339), (162243, 1874231), (171153, 1776661)]