135995853

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{317}}^1\times {\mathrm{659}}^1$

素因数の和:1017

約数の個数: 32

約数和(自身を含む): 214917120

約数和(自身を除く): 78921267

約数列:

[1, 3, 7, 21, 31, 93, 217, 317, 651, 659, 951, 1977, 2219, 4613, 6657, 9827, 13839, 20429, 29481, 61287, 68789, 143003, 206367, 208903, 429009, 626709, 1462321, 4386963, 6475993, 19427979, 45331951, 135995853]

約数ペア:

[(1, 135995853), (3, 45331951), (7, 19427979), (21, 6475993), (31, 4386963), (93, 1462321), (217, 626709), (317, 429009), (651, 208903), (659, 206367), (951, 143003), (1977, 68789), (2219, 61287), (4613, 29481), (6657, 20429), (9827, 13839)]