26632221

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{223}}^1$

素因数の和:302

約数の個数: 48

約数和(自身を含む): 45760512

約数和(自身を除く): 19128291

約数列:

[1, 3, 7, 11, 21, 33, 47, 77, 121, 141, 223, 231, 329, 363, 517, 669, 847, 987, 1551, 1561, 2453, 2541, 3619, 4683, 5687, 7359, 10481, 10857, 17061, 17171, 26983, 31443, 39809, 51513, 73367, 80949, 115291, 119427, 188881, 220101, 345873, 566643, 807037, 1268201, 2421111, 3804603, 8877407, 26632221]

約数ペア:

[(1, 26632221), (3, 8877407), (7, 3804603), (11, 2421111), (21, 1268201), (33, 807037), (47, 566643), (77, 345873), (121, 220101), (141, 188881), (223, 119427), (231, 115291), (329, 80949), (363, 73367), (517, 51513), (669, 39809), (847, 31443), (987, 26983), (1551, 17171), (1561, 17061), (2453, 10857), (2541, 10481), (3619, 7359), (4683, 5687)]