27860161

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{2273}}^1$

素因数の和:2400

約数の個数: 16

約数和(自身を含む): 34055424

約数和(自身を除く): 6195263

約数列:

[1, 7, 17, 103, 119, 721, 1751, 2273, 12257, 15911, 38641, 234119, 270487, 1638833, 3980023, 27860161]

約数ペア:

[(1, 27860161), (7, 3980023), (17, 1638833), (103, 270487), (119, 234119), (721, 38641), (1751, 15911), (2273, 12257)]