68587883

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{14221}}^1$

素因数の和:14294

約数の個数: 16

約数和(自身を含む): 86014656

約数和(自身を除く): 17426773

約数列:

[1, 7, 13, 53, 91, 371, 689, 4823, 14221, 99547, 184873, 753713, 1294111, 5275991, 9798269, 68587883]

約数ペア:

[(1, 68587883), (7, 9798269), (13, 5275991), (53, 1294111), (91, 753713), (371, 184873), (689, 99547), (4823, 14221)]