82080777

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{269}}^1$

素因数の和:513

約数の個数: 32

約数和(自身を含む): 120683520

約数和(自身を除く): 38602743

約数列:

[1, 3, 17, 31, 51, 93, 193, 269, 527, 579, 807, 1581, 3281, 4573, 5983, 8339, 9843, 13719, 17949, 25017, 51917, 101711, 141763, 155751, 305133, 425289, 882589, 1609427, 2647767, 4828281, 27360259, 82080777]

約数ペア:

[(1, 82080777), (3, 27360259), (17, 4828281), (31, 2647767), (51, 1609427), (93, 882589), (193, 425289), (269, 305133), (527, 155751), (579, 141763), (807, 101711), (1581, 51917), (3281, 25017), (4573, 17949), (5983, 13719), (8339, 9843)]