23793615

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1$

素因数の和:213

約数の個数: 64

約数和(自身を含む): 45158400

約数和(自身を除く): 21364785

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 79, 97, 115, 135, 207, 237, 291, 345, 395, 485, 621, 711, 873, 1035, 1185, 1455, 1817, 2133, 2231, 2619, 3105, 3555, 4365, 5451, 6693, 7663, 9085, 10665, 11155, 13095, 16353, 20079, 22989, 27255, 33465, 38315, 49059, 60237, 68967, 81765, 100395, 114945, 176249, 206901, 245295, 301185, 344835, 528747, 881245, 1034505, 1586241, 2643735, 4758723, 7931205, 23793615]

約数ペア:

[(1, 23793615), (3, 7931205), (5, 4758723), (9, 2643735), (15, 1586241), (23, 1034505), (27, 881245), (45, 528747), (69, 344835), (79, 301185), (97, 245295), (115, 206901), (135, 176249), (207, 114945), (237, 100395), (291, 81765), (345, 68967), (395, 60237), (485, 49059), (621, 38315), (711, 33465), (873, 27255), (1035, 22989), (1185, 20079), (1455, 16353), (1817, 13095), (2133, 11155), (2231, 10665), (2619, 9085), (3105, 7663), (3555, 6693), (4365, 5451)]