42059547

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{2131}}^1$

素因数の和:2200

約数の個数: 32

約数和(自身を含む): 67541760

約数和(自身を除く): 25482213

約数列:

[1, 3, 9, 17, 27, 43, 51, 129, 153, 387, 459, 731, 1161, 2131, 2193, 6393, 6579, 19179, 19737, 36227, 57537, 91633, 108681, 274899, 326043, 824697, 978129, 1557761, 2474091, 4673283, 14019849, 42059547]

約数ペア:

[(1, 42059547), (3, 14019849), (9, 4673283), (17, 2474091), (27, 1557761), (43, 978129), (51, 824697), (129, 326043), (153, 274899), (387, 108681), (459, 91633), (731, 57537), (1161, 36227), (2131, 19737), (2193, 19179), (6393, 6579)]