123313356

素因数分解:

$2^2\times 3^2\times {\mathrm{3425371}}^1$

素因数の和:3425381

約数の個数: 18

約数和(自身を含む): 311708852

約数和(自身を除く): 188395496

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 3425371, 6850742, 10276113, 13701484, 20552226, 30828339, 41104452, 61656678, 123313356]

約数ペア:

[(1, 123313356), (2, 61656678), (3, 41104452), (4, 30828339), (6, 20552226), (9, 13701484), (12, 10276113), (18, 6850742), (36, 3425371)]