33086907

素因数分解:

$3^3\times 7^2\times {\mathrm{89}}^1\times {\mathrm{281}}^1$

素因数の和:393

約数の個数: 48

約数和(自身を含む): 57866400

約数和(自身を除く): 24779493

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 89, 147, 189, 267, 281, 441, 623, 801, 843, 1323, 1869, 1967, 2403, 2529, 4361, 5607, 5901, 7587, 13083, 13769, 16821, 17703, 25009, 39249, 41307, 53109, 75027, 117747, 123921, 175063, 225081, 371763, 525189, 675243, 1225441, 1575567, 3676323, 4726701, 11028969, 33086907]

約数ペア:

[(1, 33086907), (3, 11028969), (7, 4726701), (9, 3676323), (21, 1575567), (27, 1225441), (49, 675243), (63, 525189), (89, 371763), (147, 225081), (189, 175063), (267, 123921), (281, 117747), (441, 75027), (623, 53109), (801, 41307), (843, 39249), (1323, 25009), (1869, 17703), (1967, 16821), (2403, 13769), (2529, 13083), (4361, 7587), (5607, 5901)]