2887381555201

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{293}}^1\times {\mathrm{272383}}^1$

素因数の和:272734

約数の個数: 48

約数和(自身を含む): 3578655080448

約数和(自身を除く): 691273525247

約数列:

[1, 11, 13, 23, 121, 143, 253, 293, 299, 1573, 2783, 3223, 3289, 3809, 6739, 35453, 36179, 41899, 74129, 87607, 272383, 460889, 815419, 963677, 2996213, 3540979, 6264809, 10600447, 32958343, 38950769, 68912899, 79808219, 81442517, 428458459, 758041889, 877890409, 895867687, 1037506847, 1835589037, 9656794499, 9854544557, 11412575317, 20191479407, 23862657481, 125538328487, 222106273477, 262489232291, 2887381555201]

約数ペア:

[(1, 2887381555201), (11, 262489232291), (13, 222106273477), (23, 125538328487), (121, 23862657481), (143, 20191479407), (253, 11412575317), (293, 9854544557), (299, 9656794499), (1573, 1835589037), (2783, 1037506847), (3223, 895867687), (3289, 877890409), (3809, 758041889), (6739, 428458459), (35453, 81442517), (36179, 79808219), (41899, 68912899), (74129, 38950769), (87607, 32958343), (272383, 10600447), (460889, 6264809), (815419, 3540979), (963677, 2996213)]