4260322017

素因数分解:

$3^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{493607}}^1$

素因数の和:493757

約数の個数: 24

約数和(自身を含む): 7084262016

約数和(自身を除く): 2823939999

約数列:

[1, 3, 7, 9, 21, 63, 137, 411, 959, 1233, 2877, 8631, 493607, 1480821, 3455249, 4442463, 10365747, 31097241, 67624159, 202872477, 473369113, 608617431, 1420107339, 4260322017]

約数ペア:

[(1, 4260322017), (3, 1420107339), (7, 608617431), (9, 473369113), (21, 202872477), (63, 67624159), (137, 31097241), (411, 10365747), (959, 4442463), (1233, 3455249), (2877, 1480821), (8631, 493607)]