3163236489

素因数分解:

$3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{10613}}^1$

素因数の和:10731

約数の個数: 64

約数和(自身を含む): 5706086400

約数和(自身を除く): 2542849911

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 83, 133, 171, 189, 249, 399, 513, 581, 747, 1197, 1577, 1743, 2241, 3591, 4731, 5229, 10613, 11039, 14193, 15687, 31839, 33117, 42579, 74291, 95517, 99351, 201647, 222873, 286551, 298053, 604941, 668619, 880879, 1411529, 1814823, 2005857, 2642637, 4234587, 5444469, 6166153, 7927911, 12703761, 16736701, 18498459, 23783733, 38111283, 50210103, 55495377, 117156907, 150630309, 166486131, 351470721, 451890927, 1054412163, 3163236489]

約数ペア:

[(1, 3163236489), (3, 1054412163), (7, 451890927), (9, 351470721), (19, 166486131), (21, 150630309), (27, 117156907), (57, 55495377), (63, 50210103), (83, 38111283), (133, 23783733), (171, 18498459), (189, 16736701), (249, 12703761), (399, 7927911), (513, 6166153), (581, 5444469), (747, 4234587), (1197, 2642637), (1577, 2005857), (1743, 1814823), (2241, 1411529), (3591, 880879), (4731, 668619), (5229, 604941), (10613, 298053), (11039, 286551), (14193, 222873), (15687, 201647), (31839, 99351), (33117, 95517), (42579, 74291)]