202995

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1$

素因数の和:371

約数の個数: 24

約数和(自身を含む): 380016

約数和(自身を除く): 177021

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 347, 585, 1041, 1735, 3123, 4511, 5205, 13533, 15615, 22555, 40599, 67665, 202995]

約数ペア:

[(1, 202995), (3, 67665), (5, 40599), (9, 22555), (13, 15615), (15, 13533), (39, 5205), (45, 4511), (65, 3123), (117, 1735), (195, 1041), (347, 585)]