223839715

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{369983}}^1$

素因数の和:370010

約数の個数: 12

約数和(自身を含む): 295247232

約数和(自身を除く): 71407517

約数列:

[1, 5, 11, 55, 121, 605, 369983, 1849915, 4069813, 20349065, 44767943, 223839715]

約数ペア:

[(1, 223839715), (5, 44767943), (11, 20349065), (55, 4069813), (121, 1849915), (605, 369983)]