27227244

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{659}}^1$

素因数の和:990

約数の個数: 48

約数和(自身を含む): 69632640

約数和(自身を除く): 42405396

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 313, 626, 659, 939, 1252, 1318, 1878, 1977, 2636, 3443, 3756, 3954, 6886, 7249, 7908, 10329, 13772, 14498, 20658, 21747, 28996, 41316, 43494, 86988, 206267, 412534, 618801, 825068, 1237602, 2268937, 2475204, 4537874, 6806811, 9075748, 13613622, 27227244]

約数ペア:

[(1, 27227244), (2, 13613622), (3, 9075748), (4, 6806811), (6, 4537874), (11, 2475204), (12, 2268937), (22, 1237602), (33, 825068), (44, 618801), (66, 412534), (132, 206267), (313, 86988), (626, 43494), (659, 41316), (939, 28996), (1252, 21747), (1318, 20658), (1878, 14498), (1977, 13772), (2636, 10329), (3443, 7908), (3756, 7249), (3954, 6886)]