28846209

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59723}}^1$

素因数の和:59756

約数の個数: 16

約数和(自身を含む): 45868032

約数和(自身を除く): 17021823

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 59723, 179169, 418061, 1254183, 1373629, 4120887, 9615403, 28846209]

約数ペア:

[(1, 28846209), (3, 9615403), (7, 4120887), (21, 1373629), (23, 1254183), (69, 418061), (161, 179169), (483, 59723)]