27867531741

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3203}}^1\times {\mathrm{24371}}^1$

素因数の和:27601

約数の個数: 32

約数和(自身を含む): 44978623488

約数和(自身を除く): 17111091747

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 3203, 9609, 22421, 24371, 54451, 67263, 73113, 163353, 170597, 381157, 414307, 511791, 1143471, 1242921, 2900149, 8700447, 78060313, 234180939, 546422191, 1327025321, 1639266573, 3981075963, 9289177247, 27867531741]

約数ペア:

[(1, 27867531741), (3, 9289177247), (7, 3981075963), (17, 1639266573), (21, 1327025321), (51, 546422191), (119, 234180939), (357, 78060313), (3203, 8700447), (9609, 2900149), (22421, 1242921), (24371, 1143471), (54451, 511791), (67263, 414307), (73113, 381157), (163353, 170597)]