10699641

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{20857}}^1$

素因数の和:20885

約数の個数: 16

約数和(自身を含む): 16686400

約数和(自身を除く): 5986759

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 20857, 62571, 187713, 396283, 563139, 1188849, 3566547, 10699641]

約数ペア:

[(1, 10699641), (3, 3566547), (9, 1188849), (19, 563139), (27, 396283), (57, 187713), (171, 62571), (513, 20857)]