4491179

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:155

約数の個数: 32

約数和(自身を含む): 6137856

約数和(自身を除く): 1646677

約数列:

[1, 7, 11, 17, 47, 73, 77, 119, 187, 329, 511, 517, 799, 803, 1241, 1309, 3431, 3619, 5593, 5621, 8687, 8789, 13651, 24017, 37741, 58327, 61523, 95557, 264187, 408289, 641597, 4491179]

約数ペア:

[(1, 4491179), (7, 641597), (11, 408289), (17, 264187), (47, 95557), (73, 61523), (77, 58327), (119, 37741), (187, 24017), (329, 13651), (511, 8789), (517, 8687), (799, 5621), (803, 5593), (1241, 3619), (1309, 3431)]