42962661

素因数分解:

$3^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{2633}}^1$

素因数の和:2690

約数の個数: 36

約数和(自身を含む): 74168172

約数和(自身を除く): 31205511

約数列:

[1, 3, 7, 9, 21, 37, 49, 63, 111, 147, 259, 333, 441, 777, 1813, 2331, 2633, 5439, 7899, 16317, 18431, 23697, 55293, 97421, 129017, 165879, 292263, 387051, 681947, 876789, 1161153, 2045841, 4773629, 6137523, 14320887, 42962661]

約数ペア:

[(1, 42962661), (3, 14320887), (7, 6137523), (9, 4773629), (21, 2045841), (37, 1161153), (49, 876789), (63, 681947), (111, 387051), (147, 292263), (259, 165879), (333, 129017), (441, 97421), (777, 55293), (1813, 23697), (2331, 18431), (2633, 16317), (5439, 7899)]