63168579

素因数分解:

$3^6\times {\mathrm{73}}^1\times {\mathrm{1187}}^1$

素因数の和:1278

約数の個数: 28

約数和(自身を含む): 96087816

約数和(自身を除く): 32919237

約数列:

[1, 3, 9, 27, 73, 81, 219, 243, 657, 729, 1187, 1971, 3561, 5913, 10683, 17739, 32049, 53217, 86651, 96147, 259953, 288441, 779859, 865323, 2339577, 7018731, 21056193, 63168579]

約数ペア:

[(1, 63168579), (3, 21056193), (9, 7018731), (27, 2339577), (73, 865323), (81, 779859), (219, 288441), (243, 259953), (657, 96147), (729, 86651), (1187, 53217), (1971, 32049), (3561, 17739), (5913, 10683)]