28502895

素因数分解:

$3^1\times 5^1\times {\mathrm{479}}^1\times {\mathrm{3967}}^1$

素因数の和:4454

約数の個数: 16

約数和(自身を含む): 45711360

約数和(自身を除く): 17208465

約数列:

[1, 3, 5, 15, 479, 1437, 2395, 3967, 7185, 11901, 19835, 59505, 1900193, 5700579, 9500965, 28502895]

約数ペア:

[(1, 28502895), (3, 9500965), (5, 5700579), (15, 1900193), (479, 59505), (1437, 19835), (2395, 11901), (3967, 7185)]