201739101

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{349}}^1\times {\mathrm{4481}}^1$

素因数の和:4876

約数の個数: 16

約数和(自身を含む): 276091200

約数和(自身を除く): 74352099

約数列:

[1, 3, 43, 129, 349, 1047, 4481, 13443, 15007, 45021, 192683, 578049, 1563869, 4691607, 67246367, 201739101]

約数ペア:

[(1, 201739101), (3, 67246367), (43, 4691607), (129, 1563869), (349, 578049), (1047, 192683), (4481, 45021), (13443, 15007)]