1238232429

素因数分解:

$3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{5507}}^1$

素因数の和:5646

約数の個数: 48

約数和(自身を含む): 2117187072

約数和(自身を除く): 878954643

約数列:

[1, 3, 7, 9, 21, 43, 63, 83, 129, 249, 301, 387, 581, 747, 903, 1743, 2709, 3569, 5229, 5507, 10707, 16521, 24983, 32121, 38549, 49563, 74949, 115647, 224847, 236801, 346941, 457081, 710403, 1371243, 1657607, 2131209, 3199567, 4113729, 4972821, 9598701, 14918463, 19654483, 28796103, 58963449, 137581381, 176890347, 412744143, 1238232429]

約数ペア:

[(1, 1238232429), (3, 412744143), (7, 176890347), (9, 137581381), (21, 58963449), (43, 28796103), (63, 19654483), (83, 14918463), (129, 9598701), (249, 4972821), (301, 4113729), (387, 3199567), (581, 2131209), (747, 1657607), (903, 1371243), (1743, 710403), (2709, 457081), (3569, 346941), (5229, 236801), (5507, 224847), (10707, 115647), (16521, 74949), (24983, 49563), (32121, 38549)]