1680342885

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{34607}}^1$

素因数の和:34714

約数の個数: 48

約数和(自身を含む): 3174522624

約数和(自身を除く): 1494179739

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 83, 117, 195, 249, 415, 585, 747, 1079, 1245, 3237, 3735, 5395, 9711, 16185, 34607, 48555, 103821, 173035, 311463, 449891, 519105, 1349673, 1557315, 2249455, 2872381, 4049019, 6748365, 8617143, 14361905, 20245095, 25851429, 37340953, 43085715, 112022859, 129257145, 186704765, 336068577, 560114295, 1680342885]

約数ペア:

[(1, 1680342885), (3, 560114295), (5, 336068577), (9, 186704765), (13, 129257145), (15, 112022859), (39, 43085715), (45, 37340953), (65, 25851429), (83, 20245095), (117, 14361905), (195, 8617143), (249, 6748365), (415, 4049019), (585, 2872381), (747, 2249455), (1079, 1557315), (1245, 1349673), (3237, 519105), (3735, 449891), (5395, 311463), (9711, 173035), (16185, 103821), (34607, 48555)]