3961061679

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{645019}}^1$

素因数の和:645134

約数の個数: 16

約数和(自身を含む): 5572972800

約数和(自身を除く): 1611911121

約数列:

[1, 3, 23, 69, 89, 267, 2047, 6141, 645019, 1935057, 14835437, 44506311, 57406691, 172220073, 1320353893, 3961061679]

約数ペア:

[(1, 3961061679), (3, 1320353893), (23, 172220073), (69, 57406691), (89, 44506311), (267, 14835437), (2047, 1935057), (6141, 645019)]