20170469495

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{33339619}}^1$

素因数の和:33339646

約数の個数: 12

約数和(自身を含む): 26605016760

約数和(自身を除く): 6434547265

約数列:

[1, 5, 11, 55, 121, 605, 33339619, 166698095, 366735809, 1833679045, 4034093899, 20170469495]

約数ペア:

[(1, 20170469495), (5, 4034093899), (11, 1833679045), (55, 366735809), (121, 166698095), (605, 33339619)]