417913013

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{6079}}^1$

素因数の和:6177

約数の個数: 24

約数和(自身を含む): 515681280

約数和(自身を除く): 97768267

約数列:

[1, 7, 23, 49, 61, 161, 427, 1127, 1403, 2989, 6079, 9821, 42553, 68747, 139817, 297871, 370819, 978719, 2595733, 6851033, 8528837, 18170131, 59701859, 417913013]

約数ペア:

[(1, 417913013), (7, 59701859), (23, 18170131), (49, 8528837), (61, 6851033), (161, 2595733), (427, 978719), (1127, 370819), (1403, 297871), (2989, 139817), (6079, 68747), (9821, 42553)]