460664919

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{2069}}^1$

素因数の和:2272

約数の個数: 48

約数和(自身を含む): 786633120

約数和(自身を除く): 325968201

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 173, 429, 519, 1287, 1557, 1903, 2069, 2249, 5709, 6207, 6747, 17127, 18621, 20241, 22759, 24739, 26897, 68277, 74217, 80691, 204831, 222651, 242073, 295867, 357937, 887601, 1073811, 2662803, 3221433, 3937307, 4653181, 11811921, 13959543, 35435763, 41878629, 51184991, 153554973, 460664919]

約数ペア:

[(1, 460664919), (3, 153554973), (9, 51184991), (11, 41878629), (13, 35435763), (33, 13959543), (39, 11811921), (99, 4653181), (117, 3937307), (143, 3221433), (173, 2662803), (429, 1073811), (519, 887601), (1287, 357937), (1557, 295867), (1903, 242073), (2069, 222651), (2249, 204831), (5709, 80691), (6207, 74217), (6747, 68277), (17127, 26897), (18621, 24739), (20241, 22759)]