66696035

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61471}}^1$

素因数の和:61514

約数の個数: 16

約数和(自身を含む): 94420992

約数和(自身を除く): 27724957

約数列:

[1, 5, 7, 31, 35, 155, 217, 1085, 61471, 307355, 430297, 1905601, 2151485, 9528005, 13339207, 66696035]

約数ペア:

[(1, 66696035), (5, 13339207), (7, 9528005), (31, 2151485), (35, 1905601), (155, 430297), (217, 307355), (1085, 61471)]