13306744829

素因数分解:

$7^2\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{32707}}^1$

素因数の和:32782

約数の個数: 36

約数和(自身を含む): 17047671264

約数和(自身を除く): 3740926435

約数列:

[1, 7, 19, 23, 49, 133, 161, 361, 437, 931, 1127, 2527, 3059, 8303, 17689, 21413, 32707, 58121, 228949, 406847, 621433, 752261, 1602643, 4350031, 5265827, 11807227, 14292959, 30450217, 36860789, 82650589, 100050713, 271566221, 578554123, 700354991, 1900963547, 13306744829]

約数ペア:

[(1, 13306744829), (7, 1900963547), (19, 700354991), (23, 578554123), (49, 271566221), (133, 100050713), (161, 82650589), (361, 36860789), (437, 30450217), (931, 14292959), (1127, 11807227), (2527, 5265827), (3059, 4350031), (8303, 1602643), (17689, 752261), (21413, 621433), (32707, 406847), (58121, 228949)]