28945695

素因数分解:

$3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{32707}}^1$

素因数の和:32774

約数の個数: 16

約数和(自身を含む): 47099520

約数和(自身を除く): 18153825

約数列:

[1, 3, 5, 15, 59, 177, 295, 885, 32707, 98121, 163535, 490605, 1929713, 5789139, 9648565, 28945695]

約数ペア:

[(1, 28945695), (3, 9648565), (5, 5789139), (15, 1929713), (59, 490605), (177, 163535), (295, 98121), (885, 32707)]