201848805

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{195023}}^1$

素因数の和:195057

約数の個数: 24

約数和(自身を含む): 365084928

約数和(自身を除く): 163236123

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 195023, 585069, 975115, 1755207, 2925345, 4485529, 8776035, 13456587, 22427645, 40369761, 67282935, 201848805]

約数ペア:

[(1, 201848805), (3, 67282935), (5, 40369761), (9, 22427645), (15, 13456587), (23, 8776035), (45, 4485529), (69, 2925345), (115, 1755207), (207, 975115), (345, 585069), (1035, 195023)]