17028020009

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{7537}}^1$

素因数の和:7666

約数の個数: 64

約数和(自身を含む): 23868805632

約数和(自身を除く): 6840785623

約数列:

[1, 7, 11, 13, 37, 61, 77, 91, 143, 259, 407, 427, 481, 671, 793, 1001, 2257, 2849, 3367, 4697, 5291, 5551, 7537, 8723, 15799, 24827, 29341, 37037, 52759, 61061, 82907, 97981, 173789, 205387, 278869, 322751, 459757, 580349, 685867, 1077791, 1952083, 2259257, 3067559, 3218299, 3625297, 5057327, 5976841, 7544537, 17011009, 21472913, 25377079, 35401289, 39878267, 41837887, 65745251, 119077063, 187121099, 221143117, 279147869, 460216757, 1309847693, 1548001819, 2432574287, 17028020009]

約数ペア:

[(1, 17028020009), (7, 2432574287), (11, 1548001819), (13, 1309847693), (37, 460216757), (61, 279147869), (77, 221143117), (91, 187121099), (143, 119077063), (259, 65745251), (407, 41837887), (427, 39878267), (481, 35401289), (671, 25377079), (793, 21472913), (1001, 17011009), (2257, 7544537), (2849, 5976841), (3367, 5057327), (4697, 3625297), (5291, 3218299), (5551, 3067559), (7537, 2259257), (8723, 1952083), (15799, 1077791), (24827, 685867), (29341, 580349), (37037, 459757), (52759, 322751), (61061, 278869), (82907, 205387), (97981, 173789)]