9285978

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1$

素因数の和:231

約数の個数: 64

約数和(自身を含む): 21772800

約数和(自身を除く): 12486822

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 47, 51, 78, 94, 102, 141, 149, 221, 282, 298, 442, 447, 611, 663, 799, 894, 1222, 1326, 1598, 1833, 1937, 2397, 2533, 3666, 3874, 4794, 5066, 5811, 7003, 7599, 10387, 11622, 14006, 15198, 20774, 21009, 31161, 32929, 42018, 62322, 65858, 91039, 98787, 119051, 182078, 197574, 238102, 273117, 357153, 546234, 714306, 1547663, 3095326, 4642989, 9285978]

約数ペア:

[(1, 9285978), (2, 4642989), (3, 3095326), (6, 1547663), (13, 714306), (17, 546234), (26, 357153), (34, 273117), (39, 238102), (47, 197574), (51, 182078), (78, 119051), (94, 98787), (102, 91039), (141, 65858), (149, 62322), (221, 42018), (282, 32929), (298, 31161), (442, 21009), (447, 20774), (611, 15198), (663, 14006), (799, 11622), (894, 10387), (1222, 7599), (1326, 7003), (1598, 5811), (1833, 5066), (1937, 4794), (2397, 3874), (2533, 3666)]