68409963

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{359}}^1\times {\mathrm{683}}^1$

素因数の和:1079

約数の個数: 24

約数和(自身を含む): 102435840

約数和(自身を除く): 34025877

約数列:

[1, 3, 9, 31, 93, 279, 359, 683, 1077, 2049, 3231, 6147, 11129, 21173, 33387, 63519, 100161, 190557, 245197, 735591, 2206773, 7601107, 22803321, 68409963]

約数ペア:

[(1, 68409963), (3, 22803321), (9, 7601107), (31, 2206773), (93, 735591), (279, 245197), (359, 190557), (683, 100161), (1077, 63519), (2049, 33387), (3231, 21173), (6147, 11129)]