1020213033

素因数分解:

$3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{665501}}^1$

素因数の和:665584

約数の個数: 16

約数和(自身を含む): 1575908736

約数和(自身を除く): 555695703

約数列:

[1, 3, 7, 21, 73, 219, 511, 1533, 665501, 1996503, 4658507, 13975521, 48581573, 145744719, 340071011, 1020213033]

約数ペア:

[(1, 1020213033), (3, 340071011), (7, 145744719), (21, 48581573), (73, 13975521), (219, 4658507), (511, 1996503), (1533, 665501)]