73615679487

素因数分解:

$3^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{1021}}^1\times {\mathrm{7681}}^1$

素因数の和:8864

約数の個数: 48

約数和(自身を含む): 122475662400

約数和(自身を除く): 48859982913

約数列:

[1, 3, 7, 9, 21, 63, 149, 447, 1021, 1043, 1341, 3063, 3129, 7147, 7681, 9189, 9387, 21441, 23043, 53767, 64323, 69129, 152129, 161301, 456387, 483903, 1064903, 1144469, 1369161, 3194709, 3433407, 7842301, 8011283, 9584127, 10300221, 23526903, 24033849, 54896107, 70580709, 72101547, 164688321, 494064963, 1168502849, 3505508547, 8179519943, 10516525641, 24538559829, 73615679487]

約数ペア:

[(1, 73615679487), (3, 24538559829), (7, 10516525641), (9, 8179519943), (21, 3505508547), (63, 1168502849), (149, 494064963), (447, 164688321), (1021, 72101547), (1043, 70580709), (1341, 54896107), (3063, 24033849), (3129, 23526903), (7147, 10300221), (7681, 9584127), (9189, 8011283), (9387, 7842301), (21441, 3433407), (23043, 3194709), (53767, 1369161), (64323, 1144469), (69129, 1064903), (152129, 483903), (161301, 456387)]