345321605

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{463}}^1\times {\mathrm{3469}}^1$

素因数の和:3980

約数の個数: 16

約数和(自身を含む): 425061120

約数和(自身を除く): 79739515

約数列:

[1, 5, 43, 215, 463, 2315, 3469, 17345, 19909, 99545, 149167, 745835, 1606147, 8030735, 69064321, 345321605]

約数ペア:

[(1, 345321605), (5, 69064321), (43, 8030735), (215, 1606147), (463, 745835), (2315, 149167), (3469, 99545), (17345, 19909)]