63197031

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{251}}^1$

素因数の和:407

約数の個数: 32

約数和(自身を含む): 91445760

約数和(自身を除く): 28248729

約数列:

[1, 3, 23, 41, 69, 89, 123, 251, 267, 753, 943, 2047, 2829, 3649, 5773, 6141, 10291, 10947, 17319, 22339, 30873, 67017, 83927, 236693, 251781, 513797, 710079, 915899, 1541391, 2747697, 21065677, 63197031]

約数ペア:

[(1, 63197031), (3, 21065677), (23, 2747697), (41, 1541391), (69, 915899), (89, 710079), (123, 513797), (251, 251781), (267, 236693), (753, 83927), (943, 67017), (2047, 30873), (2829, 22339), (3649, 17319), (5773, 10947), (6141, 10291)]