1498490145

素因数分解:

$3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{1231}}^1$

素因数の和:1443

約数の個数: 64

約数和(自身を含む): 2724986880

約数和(自身を除く): 1226496735

約数列:

[1, 3, 5, 9, 15, 27, 45, 71, 127, 135, 213, 355, 381, 635, 639, 1065, 1143, 1231, 1905, 1917, 3195, 3429, 3693, 5715, 6155, 9017, 9585, 11079, 17145, 18465, 27051, 33237, 45085, 55395, 81153, 87401, 135255, 156337, 166185, 243459, 262203, 405765, 437005, 469011, 781685, 786609, 1217295, 1311015, 1407033, 2345055, 2359827, 3933045, 4221099, 7035165, 11099927, 11799135, 21105495, 33299781, 55499635, 99899343, 166498905, 299698029, 499496715, 1498490145]

約数ペア:

[(1, 1498490145), (3, 499496715), (5, 299698029), (9, 166498905), (15, 99899343), (27, 55499635), (45, 33299781), (71, 21105495), (127, 11799135), (135, 11099927), (213, 7035165), (355, 4221099), (381, 3933045), (635, 2359827), (639, 2345055), (1065, 1407033), (1143, 1311015), (1231, 1217295), (1905, 786609), (1917, 781685), (3195, 469011), (3429, 437005), (3693, 405765), (5715, 262203), (6155, 243459), (9017, 166185), (9585, 156337), (11079, 135255), (17145, 87401), (18465, 81153), (27051, 55395), (33237, 45085)]