141023909

素因数分解:

${\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1187}}^1$

素因数の和:1269

約数の個数: 24

約数和(自身を含む): 165227040

約数和(自身を除く): 24203131

約数列:

[1, 13, 19, 37, 169, 247, 481, 703, 1187, 3211, 6253, 9139, 15431, 22553, 43919, 118807, 200603, 293189, 570947, 834461, 3811457, 7422311, 10847993, 141023909]

約数ペア:

[(1, 141023909), (13, 10847993), (19, 7422311), (37, 3811457), (169, 834461), (247, 570947), (481, 293189), (703, 200603), (1187, 118807), (3211, 43919), (6253, 22553), (9139, 15431)]