4677465

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{83}}^1$

素因数の和:138

約数の個数: 48

約数和(自身を含む): 8664768

約数和(自身を除く): 3987303

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 83, 85, 195, 221, 249, 255, 289, 415, 663, 867, 1079, 1105, 1245, 1411, 1445, 3237, 3315, 3757, 4233, 4335, 5395, 7055, 11271, 16185, 18343, 18785, 21165, 23987, 55029, 56355, 71961, 91715, 119935, 275145, 311831, 359805, 935493, 1559155, 4677465]

約数ペア:

[(1, 4677465), (3, 1559155), (5, 935493), (13, 359805), (15, 311831), (17, 275145), (39, 119935), (51, 91715), (65, 71961), (83, 56355), (85, 55029), (195, 23987), (221, 21165), (249, 18785), (255, 18343), (289, 16185), (415, 11271), (663, 7055), (867, 5395), (1079, 4335), (1105, 4233), (1245, 3757), (1411, 3315), (1445, 3237)]