7304271

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{479}}^1$

素因数の和:535

約数の個数: 32

約数和(自身を含む): 11612160

約数和(自身を除く): 4307889

約数列:

[1, 3, 13, 17, 23, 39, 51, 69, 221, 299, 391, 479, 663, 897, 1173, 1437, 5083, 6227, 8143, 11017, 15249, 18681, 24429, 33051, 105859, 143221, 187289, 317577, 429663, 561867, 2434757, 7304271]

約数ペア:

[(1, 7304271), (3, 2434757), (13, 561867), (17, 429663), (23, 317577), (39, 187289), (51, 143221), (69, 105859), (221, 33051), (299, 24429), (391, 18681), (479, 15249), (663, 11017), (897, 8143), (1173, 6227), (1437, 5083)]