39095973

素因数分解:

$3^3\times 7^2\times {\mathrm{29}}^1\times {\mathrm{1019}}^1$

素因数の和:1071

約数の個数: 48

約数和(自身を含む): 69768000

約数和(自身を除く): 30672027

約数列:

[1, 3, 7, 9, 21, 27, 29, 49, 63, 87, 147, 189, 203, 261, 441, 609, 783, 1019, 1323, 1421, 1827, 3057, 4263, 5481, 7133, 9171, 12789, 21399, 27513, 29551, 38367, 49931, 64197, 88653, 149793, 192591, 206857, 265959, 449379, 620571, 797877, 1348137, 1447999, 1861713, 4343997, 5585139, 13031991, 39095973]

約数ペア:

[(1, 39095973), (3, 13031991), (7, 5585139), (9, 4343997), (21, 1861713), (27, 1447999), (29, 1348137), (49, 797877), (63, 620571), (87, 449379), (147, 265959), (189, 206857), (203, 192591), (261, 149793), (441, 88653), (609, 64197), (783, 49931), (1019, 38367), (1323, 29551), (1421, 27513), (1827, 21399), (3057, 12789), (4263, 9171), (5481, 7133)]