70798431

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:204

約数の個数: 48

約数和(自身を含む): 109396224

約数和(自身を除く): 38597793

約数列:

[1, 3, 11, 33, 41, 67, 71, 121, 123, 201, 213, 363, 451, 737, 781, 1353, 2211, 2343, 2747, 2911, 4757, 4961, 8107, 8241, 8591, 8733, 14271, 14883, 24321, 25773, 30217, 32021, 52327, 90651, 96063, 156981, 195037, 332387, 352231, 575597, 585111, 997161, 1056693, 1726791, 2145407, 6436221, 23599477, 70798431]

約数ペア:

[(1, 70798431), (3, 23599477), (11, 6436221), (33, 2145407), (41, 1726791), (67, 1056693), (71, 997161), (121, 585111), (123, 575597), (201, 352231), (213, 332387), (363, 195037), (451, 156981), (737, 96063), (781, 90651), (1353, 52327), (2211, 32021), (2343, 30217), (2747, 25773), (2911, 24321), (4757, 14883), (4961, 14271), (8107, 8733), (8241, 8591)]