80846685

素因数分解:

$3^2\times 5^1\times {\mathrm{1259}}^1\times {\mathrm{1427}}^1$

素因数の和:2697

約数の個数: 24

約数和(自身を含む): 140343840

約数和(自身を除く): 59497155

約数列:

[1, 3, 5, 9, 15, 45, 1259, 1427, 3777, 4281, 6295, 7135, 11331, 12843, 18885, 21405, 56655, 64215, 1796593, 5389779, 8982965, 16169337, 26948895, 80846685]

約数ペア:

[(1, 80846685), (3, 26948895), (5, 16169337), (9, 8982965), (15, 5389779), (45, 1796593), (1259, 64215), (1427, 56655), (3777, 21405), (4281, 18885), (6295, 12843), (7135, 11331)]