68476635

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{66161}}^1$

素因数の和:66195

約数の個数: 24

約数和(自身を含む): 123855264

約数和(自身を除く): 55378629

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 66161, 198483, 330805, 595449, 992415, 1521703, 2977245, 4565109, 7608515, 13695327, 22825545, 68476635]

約数ペア:

[(1, 68476635), (3, 22825545), (5, 13695327), (9, 7608515), (15, 4565109), (23, 2977245), (45, 1521703), (69, 992415), (115, 595449), (207, 330805), (345, 198483), (1035, 66161)]