42175065

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{199}}^2$

素因数の和:477

約数の個数: 24

約数和(自身を含む): 68776128

約数和(自身を除く): 26601063

約数列:

[1, 3, 5, 15, 71, 199, 213, 355, 597, 995, 1065, 2985, 14129, 39601, 42387, 70645, 118803, 198005, 211935, 594015, 2811671, 8435013, 14058355, 42175065]

約数ペア:

[(1, 42175065), (3, 14058355), (5, 8435013), (15, 2811671), (71, 594015), (199, 211935), (213, 198005), (355, 118803), (597, 70645), (995, 42387), (1065, 39601), (2985, 14129)]