42270993

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{1597}}^1$

素因数の和:1793

約数の個数: 24

約数和(自身を含む): 65064168

約数和(自身を除く): 22793175

約数列:

[1, 3, 9, 17, 51, 153, 173, 519, 1557, 1597, 2941, 4791, 8823, 14373, 26469, 27149, 81447, 244341, 276281, 828843, 2486529, 4696777, 14090331, 42270993]

約数ペア:

[(1, 42270993), (3, 14090331), (9, 4696777), (17, 2486529), (51, 828843), (153, 276281), (173, 244341), (519, 81447), (1557, 27149), (1597, 26469), (2941, 14373), (4791, 8823)]