211301413

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{7331}}^1$

素因数の和:7428

約数の個数: 16

約数和(自身を含む): 234037440

約数和(自身を除く): 22736027

約数列:

[1, 19, 37, 41, 703, 779, 1517, 7331, 28823, 139289, 271247, 300571, 5153693, 5710849, 11121127, 211301413]

約数ペア:

[(1, 211301413), (19, 11121127), (37, 5710849), (41, 5153693), (703, 300571), (779, 271247), (1517, 139289), (7331, 28823)]