121472961

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{167}}^1\times {\mathrm{6553}}^1$

素因数の和:6760

約数の個数: 16

約数和(自身を含む): 167362944

約数和(自身を除く): 45889983

約数列:

[1, 3, 37, 111, 167, 501, 6179, 6553, 18537, 19659, 242461, 727383, 1094351, 3283053, 40490987, 121472961]

約数ペア:

[(1, 121472961), (3, 40490987), (37, 3283053), (111, 1094351), (167, 727383), (501, 242461), (6179, 19659), (6553, 18537)]