6564327

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{181}}^1$

素因数の和:359

約数の個数: 32

約数和(自身を含む): 11042304

約数和(自身を除く): 4477977

約数列:

[1, 3, 7, 11, 21, 33, 77, 157, 181, 231, 471, 543, 1099, 1267, 1727, 1991, 3297, 3801, 5181, 5973, 12089, 13937, 28417, 36267, 41811, 85251, 198919, 312587, 596757, 937761, 2188109, 6564327]

約数ペア:

[(1, 6564327), (3, 2188109), (7, 937761), (11, 596757), (21, 312587), (33, 198919), (77, 85251), (157, 41811), (181, 36267), (231, 28417), (471, 13937), (543, 12089), (1099, 5973), (1267, 5181), (1727, 3801), (1991, 3297)]