788830047

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{2368859}}^1$

素因数の和:2368902

約数の個数: 12

約数和(自身を含む): 1170216840

約数和(自身を除く): 381386793

約数列:

[1, 3, 9, 37, 111, 333, 2368859, 7106577, 21319731, 87647783, 262943349, 788830047]

約数ペア:

[(1, 788830047), (3, 262943349), (9, 87647783), (37, 21319731), (111, 7106577), (333, 2368859)]