86177763

素因数分解:

$3^5\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1747}}^1$

素因数の和:1798

約数の個数: 48

約数和(自身を含む): 152705280

約数和(自身を除く): 66527517

約数列:

[1, 3, 7, 9, 21, 27, 29, 63, 81, 87, 189, 203, 243, 261, 567, 609, 783, 1701, 1747, 1827, 2349, 5241, 5481, 7047, 12229, 15723, 16443, 36687, 47169, 49329, 50663, 110061, 141507, 151989, 330183, 354641, 424521, 455967, 990549, 1063923, 1367901, 2971647, 3191769, 4103703, 9575307, 12311109, 28725921, 86177763]

約数ペア:

[(1, 86177763), (3, 28725921), (7, 12311109), (9, 9575307), (21, 4103703), (27, 3191769), (29, 2971647), (63, 1367901), (81, 1063923), (87, 990549), (189, 455967), (203, 424521), (243, 354641), (261, 330183), (567, 151989), (609, 141507), (783, 110061), (1701, 50663), (1747, 49329), (1827, 47169), (2349, 36687), (5241, 16443), (5481, 15723), (7047, 12229)]