81206841

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{5023}}^1$

素因数の和:5360

約数の個数: 16

約数和(自身を含む): 115029504

約数和(自身を除く): 33822663

約数列:

[1, 3, 17, 51, 317, 951, 5023, 5389, 15069, 16167, 85391, 256173, 1592291, 4776873, 27068947, 81206841]

約数ペア:

[(1, 81206841), (3, 27068947), (17, 4776873), (51, 1592291), (317, 256173), (951, 85391), (5023, 16167), (5389, 15069)]