2247162723

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{87701}}^1$

素因数の和:87796

約数の個数: 32

約数和(自身を含む): 3634370880

約数和(自身を除く): 1387208157

約数列:

[1, 3, 9, 13, 27, 39, 73, 117, 219, 351, 657, 949, 1971, 2847, 8541, 25623, 87701, 263103, 789309, 1140113, 2367927, 3420339, 6402173, 10261017, 19206519, 30783051, 57619557, 83228249, 172858671, 249684747, 749054241, 2247162723]

約数ペア:

[(1, 2247162723), (3, 749054241), (9, 249684747), (13, 172858671), (27, 83228249), (39, 57619557), (73, 30783051), (117, 19206519), (219, 10261017), (351, 6402173), (657, 3420339), (949, 2367927), (1971, 1140113), (2847, 789309), (8541, 263103), (25623, 87701)]