28954245

素因数分解:

$3^1\times 5^1\times {\mathrm{439}}^1\times {\mathrm{4397}}^1$

素因数の和:4844

約数の個数: 16

約数和(自身を含む): 46442880

約数和(自身を除く): 17488635

約数列:

[1, 3, 5, 15, 439, 1317, 2195, 4397, 6585, 13191, 21985, 65955, 1930283, 5790849, 9651415, 28954245]

約数ペア:

[(1, 28954245), (3, 9651415), (5, 5790849), (15, 1930283), (439, 65955), (1317, 21985), (2195, 13191), (4397, 6585)]