47149212483

素因数分解:

$3^5\times {\mathrm{83}}^1\times {\mathrm{1097}}^1\times {\mathrm{2131}}^1$

素因数の和:3326

約数の個数: 48

約数和(自身を含む): 71576459136

約数和(自身を除く): 24427246653

約数列:

[1, 3, 9, 27, 81, 83, 243, 249, 747, 1097, 2131, 2241, 3291, 6393, 6723, 9873, 19179, 20169, 29619, 57537, 88857, 91051, 172611, 176873, 266571, 273153, 517833, 530619, 819459, 1591857, 2337707, 2458377, 4775571, 7013121, 7375131, 14326713, 21039363, 22125393, 42980139, 63118089, 189354267, 194029681, 568062801, 582089043, 1746267129, 5238801387, 15716404161, 47149212483]

約数ペア:

[(1, 47149212483), (3, 15716404161), (9, 5238801387), (27, 1746267129), (81, 582089043), (83, 568062801), (243, 194029681), (249, 189354267), (747, 63118089), (1097, 42980139), (2131, 22125393), (2241, 21039363), (3291, 14326713), (6393, 7375131), (6723, 7013121), (9873, 4775571), (19179, 2458377), (20169, 2337707), (29619, 1591857), (57537, 819459), (88857, 530619), (91051, 517833), (172611, 273153), (176873, 266571)]