33490765

素因数分解:

$5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{43}}^1$

素因数の和:107

約数の個数: 72

約数和(自身を含む): 55436832

約数和(自身を除く): 21946067

約数列:

[1, 5, 7, 11, 17, 35, 43, 49, 55, 77, 85, 119, 187, 215, 245, 289, 301, 385, 473, 539, 595, 731, 833, 935, 1309, 1445, 1505, 2023, 2107, 2365, 2695, 3179, 3311, 3655, 4165, 5117, 6545, 8041, 9163, 10115, 10535, 12427, 14161, 15895, 16555, 22253, 23177, 25585, 35819, 40205, 45815, 56287, 62135, 70805, 86989, 111265, 115885, 136697, 155771, 179095, 281435, 394009, 434945, 608923, 683485, 778855, 956879, 1970045, 3044615, 4784395, 6698153, 33490765]

約数ペア:

[(1, 33490765), (5, 6698153), (7, 4784395), (11, 3044615), (17, 1970045), (35, 956879), (43, 778855), (49, 683485), (55, 608923), (77, 434945), (85, 394009), (119, 281435), (187, 179095), (215, 155771), (245, 136697), (289, 115885), (301, 111265), (385, 86989), (473, 70805), (539, 62135), (595, 56287), (731, 45815), (833, 40205), (935, 35819), (1309, 25585), (1445, 23177), (1505, 22253), (2023, 16555), (2107, 15895), (2365, 14161), (2695, 12427), (3179, 10535), (3311, 10115), (3655, 9163), (4165, 8041), (5117, 6545)]