126214851

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{8623}}^1$

素因数の和:8691

約数の個数: 32

約数和(自身を含む): 208631808

約数和(自身を除く): 82416957

約数列:

[1, 3, 7, 17, 21, 41, 51, 119, 123, 287, 357, 697, 861, 2091, 4879, 8623, 14637, 25869, 60361, 146591, 181083, 353543, 439773, 1026137, 1060629, 2474801, 3078411, 6010231, 7424403, 18030693, 42071617, 126214851]

約数ペア:

[(1, 126214851), (3, 42071617), (7, 18030693), (17, 7424403), (21, 6010231), (41, 3078411), (51, 2474801), (119, 1060629), (123, 1026137), (287, 439773), (357, 353543), (697, 181083), (861, 146591), (2091, 60361), (4879, 25869), (8623, 14637)]