68622993

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{149}}^1\times {\mathrm{701}}^1$

素因数の和:929

約数の個数: 24

約数和(自身を含む): 101298600

約数和(自身を除く): 32675607

約数列:

[1, 3, 9, 73, 149, 219, 447, 657, 701, 1341, 2103, 6309, 10877, 32631, 51173, 97893, 104449, 153519, 313347, 460557, 940041, 7624777, 22874331, 68622993]

約数ペア:

[(1, 68622993), (3, 22874331), (9, 7624777), (73, 940041), (149, 460557), (219, 313347), (447, 153519), (657, 104449), (701, 97893), (1341, 51173), (2103, 32631), (6309, 10877)]