1961025

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{2377}}^1$

素因数の和:2401

約数の個数: 24

約数和(自身を含む): 3538464

約数和(自身を除く): 1577439

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 165, 275, 825, 2377, 7131, 11885, 26147, 35655, 59425, 78441, 130735, 178275, 392205, 653675, 1961025]

約数ペア:

[(1, 1961025), (3, 653675), (5, 392205), (11, 178275), (15, 130735), (25, 78441), (33, 59425), (55, 35655), (75, 26147), (165, 11885), (275, 7131), (825, 2377)]