210069363

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{269}}^1\times {\mathrm{907}}^1$

素因数の和:1227

約数の個数: 32

約数和(自身を含む): 329495040

約数和(自身を除く): 119425677

約数列:

[1, 3, 7, 21, 41, 123, 269, 287, 807, 861, 907, 1883, 2721, 5649, 6349, 11029, 19047, 33087, 37187, 77203, 111561, 231609, 243983, 260309, 731949, 780927, 1707881, 5123643, 10003303, 30009909, 70023121, 210069363]

約数ペア:

[(1, 210069363), (3, 70023121), (7, 30009909), (21, 10003303), (41, 5123643), (123, 1707881), (269, 780927), (287, 731949), (807, 260309), (861, 243983), (907, 231609), (1883, 111561), (2721, 77203), (5649, 37187), (6349, 33087), (11029, 19047)]