23229081

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{883}}^1$

素因数の和:1005

約数の個数: 24

約数和(自身を含む): 34935680

約数和(自身を除く): 11706599

約数列:

[1, 3, 9, 37, 79, 111, 237, 333, 711, 883, 2649, 2923, 7947, 8769, 26307, 32671, 69757, 98013, 209271, 294039, 627813, 2581009, 7743027, 23229081]

約数ペア:

[(1, 23229081), (3, 7743027), (9, 2581009), (37, 627813), (79, 294039), (111, 209271), (237, 98013), (333, 69757), (711, 32671), (883, 26307), (2649, 8769), (2923, 7947)]