17120615

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{10601}}^1$

素因数の和:10642

約数の個数: 16

約数和(自身を含む): 22900320

約数和(自身を除く): 5779705

約数列:

[1, 5, 17, 19, 85, 95, 323, 1615, 10601, 53005, 180217, 201419, 901085, 1007095, 3424123, 17120615]

約数ペア:

[(1, 17120615), (5, 3424123), (17, 1007095), (19, 901085), (85, 201419), (95, 180217), (323, 53005), (1615, 10601)]