61230843

素因数分解:

$3^3\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{307}}^1$

素因数の和:488

約数の個数: 32

約数和(自身を含む): 93139200

約数和(自身を除く): 31908357

約数列:

[1, 3, 9, 27, 83, 89, 249, 267, 307, 747, 801, 921, 2241, 2403, 2763, 7387, 8289, 22161, 25481, 27323, 66483, 76443, 81969, 199449, 229329, 245907, 687987, 737721, 2267809, 6803427, 20410281, 61230843]

約数ペア:

[(1, 61230843), (3, 20410281), (9, 6803427), (27, 2267809), (83, 737721), (89, 687987), (249, 245907), (267, 229329), (307, 199449), (747, 81969), (801, 76443), (921, 66483), (2241, 27323), (2403, 25481), (2763, 22161), (7387, 8289)]