84716385

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{2251}}^1$

素因数の和:2465

約数の個数: 32

約数和(自身を含む): 146794368

約数和(自身を除く): 62077983

約数列:

[1, 3, 5, 13, 15, 39, 65, 193, 195, 579, 965, 2251, 2509, 2895, 6753, 7527, 11255, 12545, 29263, 33765, 37635, 87789, 146315, 434443, 438945, 1303329, 2172215, 5647759, 6516645, 16943277, 28238795, 84716385]

約数ペア:

[(1, 84716385), (3, 28238795), (5, 16943277), (13, 6516645), (15, 5647759), (39, 2172215), (65, 1303329), (193, 438945), (195, 434443), (579, 146315), (965, 87789), (2251, 37635), (2509, 33765), (2895, 29263), (6753, 12545), (7527, 11255)]