2512647996873

素因数分解:

$3^1\times 7^1\times {\mathrm{911}}^1\times {\mathrm{1231}}^1\times {\mathrm{106693}}^1$

素因数の和:108845

約数の個数: 32

約数和(自身を含む): 3836149481472

約数和(自身を除く): 1323501484599

約数列:

[1, 3, 7, 21, 911, 1231, 2733, 3693, 6377, 8617, 19131, 25851, 106693, 320079, 746851, 1121441, 2240553, 3364323, 7850087, 23550261, 97197323, 131339083, 291591969, 394017249, 680381261, 919373581, 2041143783, 2758120743, 119649904613, 358949713839, 837549332291, 2512647996873]

約数ペア:

[(1, 2512647996873), (3, 837549332291), (7, 358949713839), (21, 119649904613), (911, 2758120743), (1231, 2041143783), (2733, 919373581), (3693, 680381261), (6377, 394017249), (8617, 291591969), (19131, 131339083), (25851, 97197323), (106693, 23550261), (320079, 7850087), (746851, 3364323), (1121441, 2240553)]