33330339

素因数分解:

$3^3\times 7^3\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:150

約数の個数: 64

約数和(自身を含む): 59520000

約数和(自身を除く): 26189661

約数列:

[1, 3, 7, 9, 21, 27, 49, 59, 61, 63, 147, 177, 183, 189, 343, 413, 427, 441, 531, 549, 1029, 1239, 1281, 1323, 1593, 1647, 2891, 2989, 3087, 3599, 3717, 3843, 8673, 8967, 9261, 10797, 11151, 11529, 20237, 20923, 25193, 26019, 26901, 32391, 60711, 62769, 75579, 78057, 80703, 97173, 176351, 182133, 188307, 226737, 529053, 546399, 564921, 680211, 1234457, 1587159, 3703371, 4761477, 11110113, 33330339]

約数ペア:

[(1, 33330339), (3, 11110113), (7, 4761477), (9, 3703371), (21, 1587159), (27, 1234457), (49, 680211), (59, 564921), (61, 546399), (63, 529053), (147, 226737), (177, 188307), (183, 182133), (189, 176351), (343, 97173), (413, 80703), (427, 78057), (441, 75579), (531, 62769), (549, 60711), (1029, 32391), (1239, 26901), (1281, 26019), (1323, 25193), (1593, 20923), (1647, 20237), (2891, 11529), (2989, 11151), (3087, 10797), (3599, 9261), (3717, 8967), (3843, 8673)]