26909333

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:185

約数の個数: 32

約数和(自身を含む): 32735232

約数和(自身を除く): 5825899

約数列:

[1, 11, 23, 31, 47, 73, 253, 341, 517, 713, 803, 1081, 1457, 1679, 2263, 3431, 7843, 11891, 16027, 18469, 24893, 33511, 37741, 52049, 78913, 106361, 368621, 572539, 868043, 1169971, 2446303, 26909333]

約数ペア:

[(1, 26909333), (11, 2446303), (23, 1169971), (31, 868043), (47, 572539), (73, 368621), (253, 106361), (341, 78913), (517, 52049), (713, 37741), (803, 33511), (1081, 24893), (1457, 18469), (1679, 16027), (2263, 11891), (3431, 7843)]