128497868941

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{236261}}^1$

素因数の和:236421

約数の個数: 32

約数和(自身を含む): 154322558208

約数和(自身を除く): 25824689267

約数列:

[1, 13, 17, 23, 107, 221, 299, 391, 1391, 1819, 2461, 5083, 23647, 31993, 41837, 236261, 543881, 3071393, 4016437, 5434003, 25279927, 52213681, 70642039, 92378051, 328639051, 429758759, 581438321, 1200914663, 5586863867, 7558698173, 9884451457, 128497868941]

約数ペア:

[(1, 128497868941), (13, 9884451457), (17, 7558698173), (23, 5586863867), (107, 1200914663), (221, 581438321), (299, 429758759), (391, 328639051), (1391, 92378051), (1819, 70642039), (2461, 52213681), (5083, 25279927), (23647, 5434003), (31993, 4016437), (41837, 3071393), (236261, 543881)]