70724471

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{277}}^1\times {\mathrm{653}}^1$

素因数の和:970

約数の個数: 16

約数和(自身を含む): 78542784

約数和(自身を除く): 7818313

約数列:

[1, 17, 23, 277, 391, 653, 4709, 6371, 11101, 15019, 108307, 180881, 255323, 3074977, 4160263, 70724471]

約数ペア:

[(1, 70724471), (17, 4160263), (23, 3074977), (277, 255323), (391, 180881), (653, 108307), (4709, 15019), (6371, 11101)]