227955135

素因数分解:

$3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{109331}}^1$

素因数の和:109478

約数の個数: 16

約数和(自身を含む): 367355520

約数和(自身を除く): 139400385

約数列:

[1, 3, 5, 15, 139, 417, 695, 2085, 109331, 327993, 546655, 1639965, 15197009, 45591027, 75985045, 227955135]

約数ペア:

[(1, 227955135), (3, 75985045), (5, 45591027), (15, 15197009), (139, 1639965), (417, 546655), (695, 327993), (2085, 109331)]