13304768565

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{431203}}^1$

素因数の和:431250

約数の個数: 48

約数和(自身を含む): 24775257024

約数和(自身を除く): 11470488459

約数列:

[1, 3, 5, 11, 15, 17, 33, 51, 55, 85, 121, 165, 187, 255, 363, 561, 605, 935, 1815, 2057, 2805, 6171, 10285, 30855, 431203, 1293609, 2156015, 4743233, 6468045, 7330451, 14229699, 21991353, 23716165, 36652255, 52175563, 71148495, 80634961, 109956765, 156526689, 241904883, 260877815, 403174805, 782633445, 886984571, 1209524415, 2660953713, 4434922855, 13304768565]

約数ペア:

[(1, 13304768565), (3, 4434922855), (5, 2660953713), (11, 1209524415), (15, 886984571), (17, 782633445), (33, 403174805), (51, 260877815), (55, 241904883), (85, 156526689), (121, 109956765), (165, 80634961), (187, 71148495), (255, 52175563), (363, 36652255), (561, 23716165), (605, 21991353), (935, 14229699), (1815, 7330451), (2057, 6468045), (2805, 4743233), (6171, 2156015), (10285, 1293609), (30855, 431203)]