83418867

素因数分解:

$3^2\times 7^1\times {\mathrm{317}}^1\times {\mathrm{4177}}^1$

素因数の和:4507

約数の個数: 24

約数和(自身を含む): 138174816

約数和(自身を除く): 54755949

約数列:

[1, 3, 7, 9, 21, 63, 317, 951, 2219, 2853, 4177, 6657, 12531, 19971, 29239, 37593, 87717, 263151, 1324109, 3972327, 9268763, 11916981, 27806289, 83418867]

約数ペア:

[(1, 83418867), (3, 27806289), (7, 11916981), (9, 9268763), (21, 3972327), (63, 1324109), (317, 263151), (951, 87717), (2219, 37593), (2853, 29239), (4177, 19971), (6657, 12531)]