61479943

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{5231}}^1$

素因数の和:5334

約数の個数: 16

約数和(自身を含む): 74336256

約数和(自身を除く): 12856313

約数列:

[1, 7, 23, 73, 161, 511, 1679, 5231, 11753, 36617, 120313, 381863, 842191, 2673041, 8782849, 61479943]

約数ペア:

[(1, 61479943), (7, 8782849), (23, 2673041), (73, 842191), (161, 381863), (511, 120313), (1679, 36617), (5231, 11753)]