205651665921

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2843}}^1\times {\mathrm{50129}}^1$

素因数の和:53025

約数の個数: 32

約数和(自身を含む): 303388364160

約数和(自身を除く): 97736698239

約数列:

[1, 3, 13, 37, 39, 111, 481, 1443, 2843, 8529, 36959, 50129, 105191, 110877, 150387, 315573, 651677, 1367483, 1854773, 1955031, 4102449, 5564319, 24112049, 72336147, 142516747, 427550241, 1852717711, 5273119639, 5558153133, 15819358917, 68550555307, 205651665921]

約数ペア:

[(1, 205651665921), (3, 68550555307), (13, 15819358917), (37, 5558153133), (39, 5273119639), (111, 1852717711), (481, 427550241), (1443, 142516747), (2843, 72336147), (8529, 24112049), (36959, 5564319), (50129, 4102449), (105191, 1955031), (110877, 1854773), (150387, 1367483), (315573, 651677)]