61269507

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{1009}}^1$

素因数の和:1204

約数の個数: 32

約数和(自身を含む): 98414400

約数和(自身を除く): 37144893

約数列:

[1, 3, 9, 13, 27, 39, 117, 173, 351, 519, 1009, 1557, 2249, 3027, 4671, 6747, 9081, 13117, 20241, 27243, 39351, 60723, 118053, 174557, 354159, 523671, 1571013, 2269241, 4713039, 6807723, 20423169, 61269507]

約数ペア:

[(1, 61269507), (3, 20423169), (9, 6807723), (13, 4713039), (27, 2269241), (39, 1571013), (117, 523671), (173, 354159), (351, 174557), (519, 118053), (1009, 60723), (1557, 39351), (2249, 27243), (3027, 20241), (4671, 13117), (6747, 9081)]