856394456001

素因数分解:

$3^1\times 7^1\times {\mathrm{937}}^1\times {\mathrm{5333}}^1\times {\mathrm{8161}}^1$

素因数の和:14441

約数の個数: 32

約数和(自身を含む): 1306779817728

約数和(自身を除く): 450385361727

約数列:

[1, 3, 7, 21, 937, 2811, 5333, 6559, 8161, 15999, 19677, 24483, 37331, 57127, 111993, 171381, 4997021, 7646857, 14991063, 22940571, 34979147, 43522613, 53527999, 104937441, 130567839, 160583997, 304658291, 913974873, 40780688381, 122342065143, 285464818667, 856394456001]

約数ペア:

[(1, 856394456001), (3, 285464818667), (7, 122342065143), (21, 40780688381), (937, 913974873), (2811, 304658291), (5333, 160583997), (6559, 130567839), (8161, 104937441), (15999, 53527999), (19677, 43522613), (24483, 34979147), (37331, 22940571), (57127, 14991063), (111993, 7646857), (171381, 4997021)]