69353931

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{167}}^1\times {\mathrm{479}}^1$

素因数の和:683

約数の個数: 24

約数和(自身を含む): 99025920

約数和(自身を除く): 29671989

約数列:

[1, 3, 17, 51, 167, 289, 479, 501, 867, 1437, 2839, 8143, 8517, 24429, 48263, 79993, 138431, 144789, 239979, 415293, 1359881, 4079643, 23117977, 69353931]

約数ペア:

[(1, 69353931), (3, 23117977), (17, 4079643), (51, 1359881), (167, 415293), (289, 239979), (479, 144789), (501, 138431), (867, 79993), (1437, 48263), (2839, 24429), (8143, 8517)]