45507609

素因数分解:

$3^3\times 7^1\times {\mathrm{47}}^2\times {\mathrm{109}}^1$

素因数の和:219

約数の個数: 48

約数和(自身を含む): 79446400

約数和(自身を除く): 33938791

約数列:

[1, 3, 7, 9, 21, 27, 47, 63, 109, 141, 189, 327, 329, 423, 763, 981, 987, 1269, 2209, 2289, 2943, 2961, 5123, 6627, 6867, 8883, 15369, 15463, 19881, 20601, 35861, 46107, 46389, 59643, 107583, 138321, 139167, 240781, 322749, 417501, 722343, 968247, 1685467, 2167029, 5056401, 6501087, 15169203, 45507609]

約数ペア:

[(1, 45507609), (3, 15169203), (7, 6501087), (9, 5056401), (21, 2167029), (27, 1685467), (47, 968247), (63, 722343), (109, 417501), (141, 322749), (189, 240781), (327, 139167), (329, 138321), (423, 107583), (763, 59643), (981, 46389), (987, 46107), (1269, 35861), (2209, 20601), (2289, 19881), (2943, 15463), (2961, 15369), (5123, 8883), (6627, 6867)]