23160039

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{727}}^1$

素因数の和:815

約数の個数: 32

約数和(自身を含む): 37180416

約数和(自身を除く): 14020377

約数列:

[1, 3, 7, 21, 37, 41, 111, 123, 259, 287, 727, 777, 861, 1517, 2181, 4551, 5089, 10619, 15267, 26899, 29807, 31857, 80697, 89421, 188293, 208649, 564879, 625947, 1102859, 3308577, 7720013, 23160039]

約数ペア:

[(1, 23160039), (3, 7720013), (7, 3308577), (21, 1102859), (37, 625947), (41, 564879), (111, 208649), (123, 188293), (259, 89421), (287, 80697), (727, 31857), (777, 29807), (861, 26899), (1517, 15267), (2181, 10619), (4551, 5089)]