28823085

素因数分解:

$3^2\times 5^1\times {\mathrm{229}}^1\times {\mathrm{2797}}^1$

素因数の和:3037

約数の個数: 24

約数和(自身を含む): 50196120

約数和(自身を除く): 21373035

約数列:

[1, 3, 5, 9, 15, 45, 229, 687, 1145, 2061, 2797, 3435, 8391, 10305, 13985, 25173, 41955, 125865, 640513, 1921539, 3202565, 5764617, 9607695, 28823085]

約数ペア:

[(1, 28823085), (3, 9607695), (5, 5764617), (9, 3202565), (15, 1921539), (45, 640513), (229, 125865), (687, 41955), (1145, 25173), (2061, 13985), (2797, 10305), (3435, 8391)]