1937129211

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{577}}^1\times {\mathrm{677}}^1$

素因数の和:1308

約数の個数: 48

約数和(自身を含む): 3056695200

約数和(自身を除く): 1119565989

約数列:

[1, 3, 9, 19, 29, 57, 87, 171, 261, 551, 577, 677, 1653, 1731, 2031, 4959, 5193, 6093, 10963, 12863, 16733, 19633, 32889, 38589, 50199, 58899, 98667, 115767, 150597, 176697, 317927, 373027, 390629, 953781, 1119081, 1171887, 2861343, 3357243, 3515661, 7421951, 11328241, 22265853, 33984723, 66797559, 101954169, 215236579, 645709737, 1937129211]

約数ペア:

[(1, 1937129211), (3, 645709737), (9, 215236579), (19, 101954169), (29, 66797559), (57, 33984723), (87, 22265853), (171, 11328241), (261, 7421951), (551, 3515661), (577, 3357243), (677, 2861343), (1653, 1171887), (1731, 1119081), (2031, 953781), (4959, 390629), (5193, 373027), (6093, 317927), (10963, 176697), (12863, 150597), (16733, 115767), (19633, 98667), (32889, 58899), (38589, 50199)]