40806843

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{733}}^1$

素因数の和:995

約数の個数: 32

約数和(自身を含む): 68209152

約数和(自身を除く): 27402309

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 241, 723, 733, 1687, 2199, 2651, 5061, 5131, 7953, 8063, 15393, 18557, 24189, 55671, 56441, 169323, 176653, 529959, 1236571, 1943183, 3709713, 5829549, 13602281, 40806843]

約数ペア:

[(1, 40806843), (3, 13602281), (7, 5829549), (11, 3709713), (21, 1943183), (33, 1236571), (77, 529959), (231, 176653), (241, 169323), (723, 56441), (733, 55671), (1687, 24189), (2199, 18557), (2651, 15393), (5061, 8063), (5131, 7953)]