171915029

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{11903}}^1$

素因数の和:12028

約数の個数: 16

約数和(自身を含む): 203986944

約数和(自身を除く): 32071915

約数列:

[1, 11, 13, 101, 143, 1111, 1313, 11903, 14443, 130933, 154739, 1202203, 1702129, 13224233, 15628639, 171915029]

約数ペア:

[(1, 171915029), (11, 15628639), (13, 13224233), (101, 1702129), (143, 1202203), (1111, 154739), (1313, 130933), (11903, 14443)]