83752893

素因数分解:

$3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{281}}^1$

素因数の和:399

約数の個数: 64

約数和(自身を含む): 151603200

約数和(自身を除く): 67850307

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 83, 133, 171, 189, 249, 281, 399, 513, 581, 747, 843, 1197, 1577, 1743, 1967, 2241, 2529, 3591, 4731, 5229, 5339, 5901, 7587, 11039, 14193, 15687, 16017, 17703, 23323, 33117, 37373, 42579, 48051, 53109, 69969, 99351, 112119, 144153, 163261, 209907, 298053, 336357, 443137, 489783, 629721, 1009071, 1329411, 1469349, 3101959, 3988233, 4408047, 9305877, 11964699, 27917631, 83752893]

約数ペア:

[(1, 83752893), (3, 27917631), (7, 11964699), (9, 9305877), (19, 4408047), (21, 3988233), (27, 3101959), (57, 1469349), (63, 1329411), (83, 1009071), (133, 629721), (171, 489783), (189, 443137), (249, 336357), (281, 298053), (399, 209907), (513, 163261), (581, 144153), (747, 112119), (843, 99351), (1197, 69969), (1577, 53109), (1743, 48051), (1967, 42579), (2241, 37373), (2529, 33117), (3591, 23323), (4731, 17703), (5229, 16017), (5339, 15687), (5901, 14193), (7587, 11039)]