40803255

素因数分解:

$3^2\times 5^1\times {\mathrm{853}}^1\times {\mathrm{1063}}^1$

素因数の和:1927

約数の個数: 24

約数和(自身を含む): 70875168

約数和(自身を除く): 30071913

約数列:

[1, 3, 5, 9, 15, 45, 853, 1063, 2559, 3189, 4265, 5315, 7677, 9567, 12795, 15945, 38385, 47835, 906739, 2720217, 4533695, 8160651, 13601085, 40803255]

約数ペア:

[(1, 40803255), (3, 13601085), (5, 8160651), (9, 4533695), (15, 2720217), (45, 906739), (853, 47835), (1063, 38385), (2559, 15945), (3189, 12795), (4265, 9567), (5315, 7677)]