3118689

素因数分解:

$3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{569}}^1$

素因数の和:614

約数の個数: 32

約数和(自身を含む): 5472000

約数和(自身を除く): 2353311

約数列:

[1, 3, 7, 9, 21, 27, 29, 63, 87, 189, 203, 261, 569, 609, 783, 1707, 1827, 3983, 5121, 5481, 11949, 15363, 16501, 35847, 49503, 107541, 115507, 148509, 346521, 445527, 1039563, 3118689]

約数ペア:

[(1, 3118689), (3, 1039563), (7, 445527), (9, 346521), (21, 148509), (27, 115507), (29, 107541), (63, 49503), (87, 35847), (189, 16501), (203, 15363), (261, 11949), (569, 5481), (609, 5121), (783, 3983), (1707, 1827)]