42298173

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{68113}}^1$

素因数の和:68145

約数の個数: 16

約数和(自身を含む): 65389440

約数和(自身を除く): 23091267

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 68113, 204339, 613017, 1566599, 1839051, 4699797, 14099391, 42298173]

約数ペア:

[(1, 42298173), (3, 14099391), (9, 4699797), (23, 1839051), (27, 1566599), (69, 613017), (207, 204339), (621, 68113)]