1080147798

素因数分解:

$2^1\times 3^4\times {\mathrm{887}}^1\times {\mathrm{7517}}^1$

素因数の和:8418

約数の個数: 40

約数和(自身を含む): 2423382192

約数和(自身を除く): 1343234394

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 887, 1774, 2661, 5322, 7517, 7983, 15034, 15966, 22551, 23949, 45102, 47898, 67653, 71847, 135306, 143694, 202959, 405918, 608877, 1217754, 6667579, 13335158, 20002737, 40005474, 60008211, 120016422, 180024633, 360049266, 540073899, 1080147798]

約数ペア:

[(1, 1080147798), (2, 540073899), (3, 360049266), (6, 180024633), (9, 120016422), (18, 60008211), (27, 40005474), (54, 20002737), (81, 13335158), (162, 6667579), (887, 1217754), (1774, 608877), (2661, 405918), (5322, 202959), (7517, 143694), (7983, 135306), (15034, 71847), (15966, 67653), (22551, 47898), (23949, 45102)]