40281435

素因数分解:

$3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{10289}}^1$

素因数の和:10332

約数の個数: 32

約数和(自身を含む): 74088000

約数和(自身を除く): 33806565

約数列:

[1, 3, 5, 9, 15, 27, 29, 45, 87, 135, 145, 261, 435, 783, 1305, 3915, 10289, 30867, 51445, 92601, 154335, 277803, 298381, 463005, 895143, 1389015, 1491905, 2685429, 4475715, 8056287, 13427145, 40281435]

約数ペア:

[(1, 40281435), (3, 13427145), (5, 8056287), (9, 4475715), (15, 2685429), (27, 1491905), (29, 1389015), (45, 895143), (87, 463005), (135, 298381), (145, 277803), (261, 154335), (435, 92601), (783, 51445), (1305, 30867), (3915, 10289)]