201363003

素因数分解:

$3^4\times {\mathrm{109}}^1\times {\mathrm{22807}}^1$

素因数の和:22928

約数の個数: 20

約数和(自身を含む): 303574480

約数和(自身を除く): 102211477

約数列:

[1, 3, 9, 27, 81, 109, 327, 981, 2943, 8829, 22807, 68421, 205263, 615789, 1847367, 2485963, 7457889, 22373667, 67121001, 201363003]

約数ペア:

[(1, 201363003), (3, 67121001), (9, 22373667), (27, 7457889), (81, 2485963), (109, 1847367), (327, 615789), (981, 205263), (2943, 68421), (8829, 22807)]