2355622017

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{212851}}^1$

素因数の和:212909

約数の個数: 32

約数和(自身を含む): 3923288064

約数和(自身を除く): 1567666047

約数列:

[1, 3, 7, 17, 21, 31, 51, 93, 119, 217, 357, 527, 651, 1581, 3689, 11067, 212851, 638553, 1489957, 3618467, 4469871, 6598381, 10855401, 19795143, 25329269, 46188667, 75987807, 112172477, 138566001, 336517431, 785207339, 2355622017]

約数ペア:

[(1, 2355622017), (3, 785207339), (7, 336517431), (17, 138566001), (21, 112172477), (31, 75987807), (51, 46188667), (93, 25329269), (119, 19795143), (217, 10855401), (357, 6598381), (527, 4469871), (651, 3618467), (1581, 1489957), (3689, 638553), (11067, 212851)]