45287847

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{379}}^1$

素因数の和:484

約数の個数: 48

約数和(自身を含む): 76826880

約数和(自身を除く): 31539033

約数列:

[1, 3, 9, 11, 17, 33, 51, 71, 99, 153, 187, 213, 379, 561, 639, 781, 1137, 1207, 1683, 2343, 3411, 3621, 4169, 6443, 7029, 10863, 12507, 13277, 19329, 26909, 37521, 39831, 57987, 70873, 80727, 119493, 212619, 242181, 295999, 457453, 637857, 887997, 1372359, 2663991, 4117077, 5031983, 15095949, 45287847]

約数ペア:

[(1, 45287847), (3, 15095949), (9, 5031983), (11, 4117077), (17, 2663991), (33, 1372359), (51, 887997), (71, 637857), (99, 457453), (153, 295999), (187, 242181), (213, 212619), (379, 119493), (561, 80727), (639, 70873), (781, 57987), (1137, 39831), (1207, 37521), (1683, 26909), (2343, 19329), (3411, 13277), (3621, 12507), (4169, 10863), (6443, 7029)]