121201585

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{49169}}^1$

素因数の和:49220

約数の個数: 16

約数和(自身を含む): 159310800

約数和(自身を除く): 38109215

約数列:

[1, 5, 17, 29, 85, 145, 493, 2465, 49169, 245845, 835873, 1425901, 4179365, 7129505, 24240317, 121201585]

約数ペア:

[(1, 121201585), (5, 24240317), (17, 7129505), (29, 4179365), (85, 1425901), (145, 835873), (493, 245845), (2465, 49169)]