9718828413

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{73379}}^1$

素因数の和:73466

約数の個数: 48

約数和(自身を含む): 16262182080

約数和(自身を除く): 6543353667

約数列:

[1, 3, 7, 17, 21, 49, 51, 53, 119, 147, 159, 357, 371, 833, 901, 1113, 2499, 2597, 2703, 6307, 7791, 18921, 44149, 73379, 132447, 220137, 513653, 1247443, 1540959, 3595571, 3742329, 3889087, 8732101, 10786713, 11667261, 26196303, 27223609, 61124707, 66114479, 81670827, 183374121, 190565263, 198343437, 462801353, 571695789, 1388404059, 3239609471, 9718828413]

約数ペア:

[(1, 9718828413), (3, 3239609471), (7, 1388404059), (17, 571695789), (21, 462801353), (49, 198343437), (51, 190565263), (53, 183374121), (119, 81670827), (147, 66114479), (159, 61124707), (357, 27223609), (371, 26196303), (833, 11667261), (901, 10786713), (1113, 8732101), (2499, 3889087), (2597, 3742329), (2703, 3595571), (6307, 1540959), (7791, 1247443), (18921, 513653), (44149, 220137), (73379, 132447)]