170806105

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{41813}}^1$

素因数の和:41880

約数の個数: 16

約数和(自身を含む): 220777920

約数和(自身を除く): 49971815

約数列:

[1, 5, 19, 43, 95, 215, 817, 4085, 41813, 209065, 794447, 1797959, 3972235, 8989795, 34161221, 170806105]

約数ペア:

[(1, 170806105), (5, 34161221), (19, 8989795), (43, 3972235), (95, 1797959), (215, 794447), (817, 209065), (4085, 41813)]