9307179

素因数分解:

$3^2\times 7^1\times {\mathrm{241}}^1\times {\mathrm{613}}^1$

素因数の和:867

約数の個数: 24

約数和(自身を含む): 15453152

約数和(自身を除く): 6145973

約数列:

[1, 3, 7, 9, 21, 63, 241, 613, 723, 1687, 1839, 2169, 4291, 5061, 5517, 12873, 15183, 38619, 147733, 443199, 1034131, 1329597, 3102393, 9307179]

約数ペア:

[(1, 9307179), (3, 3102393), (7, 1329597), (9, 1034131), (21, 443199), (63, 147733), (241, 38619), (613, 15183), (723, 12873), (1687, 5517), (1839, 5061), (2169, 4291)]