12702945003

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{127}}^1\times {\mathrm{16481}}^1$

素因数の和:16652

約数の個数: 48

約数和(自身を含む): 20725653504

約数和(自身を除く): 8022708501

約数列:

[1, 3, 7, 17, 21, 51, 119, 127, 289, 357, 381, 867, 889, 2023, 2159, 2667, 6069, 6477, 15113, 16481, 36703, 45339, 49443, 110109, 115367, 256921, 280177, 346101, 770763, 840531, 1961239, 2093087, 4763009, 5883717, 6279261, 14289027, 14651609, 33341063, 35582479, 43954827, 100023189, 106747437, 249077353, 604902143, 747232059, 1814706429, 4234315001, 12702945003]

約数ペア:

[(1, 12702945003), (3, 4234315001), (7, 1814706429), (17, 747232059), (21, 604902143), (51, 249077353), (119, 106747437), (127, 100023189), (289, 43954827), (357, 35582479), (381, 33341063), (867, 14651609), (889, 14289027), (2023, 6279261), (2159, 5883717), (2667, 4763009), (6069, 2093087), (6477, 1961239), (15113, 840531), (16481, 770763), (36703, 346101), (45339, 280177), (49443, 256921), (110109, 115367)]