572530815

素因数分解:

$3^3\times 5^1\times {\mathrm{4240969}}^1$

素因数の和:4240983

約数の個数: 16

約数和(自身を含む): 1017832800

約数和(自身を除く): 445301985

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 4240969, 12722907, 21204845, 38168721, 63614535, 114506163, 190843605, 572530815]

約数ペア:

[(1, 572530815), (3, 190843605), (5, 114506163), (9, 63614535), (15, 38168721), (27, 21204845), (45, 12722907), (135, 4240969)]