29123729309

素因数分解:

${\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{223}}^1\times {\mathrm{227}}^1\times {\mathrm{277}}^1$

素因数の和:825

約数の個数: 32

約数和(自身を含む): 30894882816

約数和(自身を除く): 1771153507

約数列:

[1, 31, 67, 223, 227, 277, 2077, 6913, 7037, 8587, 14941, 15209, 18559, 50621, 61771, 62879, 463171, 471479, 575329, 1569251, 1914901, 1949249, 3391607, 4138657, 4212893, 14022017, 105139817, 128298367, 130599683, 434682527, 939475139, 29123729309]

約数ペア:

[(1, 29123729309), (31, 939475139), (67, 434682527), (223, 130599683), (227, 128298367), (277, 105139817), (2077, 14022017), (6913, 4212893), (7037, 4138657), (8587, 3391607), (14941, 1949249), (15209, 1914901), (18559, 1569251), (50621, 575329), (61771, 471479), (62879, 463171)]