29707605

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{28703}}^1$

素因数の和:28737

約数の個数: 24

約数和(自身を含む): 53733888

約数和(自身を除く): 24026283

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 28703, 86109, 143515, 258327, 430545, 660169, 1291635, 1980507, 3300845, 5941521, 9902535, 29707605]

約数ペア:

[(1, 29707605), (3, 9902535), (5, 5941521), (9, 3300845), (15, 1980507), (23, 1291635), (45, 660169), (69, 430545), (115, 258327), (207, 143515), (345, 86109), (1035, 28703)]