83012293

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{1493}}^1$

素因数の和:1573

約数の個数: 24

約数和(自身を含む): 104986368

約数和(自身を除く): 21974075

約数列:

[1, 7, 13, 47, 91, 169, 329, 611, 1183, 1493, 4277, 7943, 10451, 19409, 55601, 70171, 135863, 252317, 491197, 912223, 1766219, 6385561, 11858899, 83012293]

約数ペア:

[(1, 83012293), (7, 11858899), (13, 6385561), (47, 1766219), (91, 912223), (169, 491197), (329, 252317), (611, 135863), (1183, 70171), (1493, 55601), (4277, 19409), (7943, 10451)]