3381998499

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{78173}}^1$

素因数の和:78232

約数の個数: 48

約数和(自身を含む): 5853669120

約数和(自身を除く): 2471670621

約数列:

[1, 3, 9, 11, 19, 23, 33, 57, 69, 99, 171, 207, 209, 253, 437, 627, 759, 1311, 1881, 2277, 3933, 4807, 14421, 43263, 78173, 234519, 703557, 859903, 1485287, 1797979, 2579709, 4455861, 5393937, 7739127, 13367583, 16181811, 16338157, 19777769, 34161601, 49014471, 59333307, 102484803, 147043413, 177999921, 307454409, 375777611, 1127332833, 3381998499]

約数ペア:

[(1, 3381998499), (3, 1127332833), (9, 375777611), (11, 307454409), (19, 177999921), (23, 147043413), (33, 102484803), (57, 59333307), (69, 49014471), (99, 34161601), (171, 19777769), (207, 16338157), (209, 16181811), (253, 13367583), (437, 7739127), (627, 5393937), (759, 4455861), (1311, 2579709), (1881, 1797979), (2277, 1485287), (3933, 859903), (4807, 703557), (14421, 234519), (43263, 78173)]