38474007

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{263}}^1$

素因数の和:332

約数の個数: 48

約数和(自身を含む): 62920704

約数和(自身を除く): 24446697

約数列:

[1, 3, 11, 13, 31, 33, 39, 93, 121, 143, 263, 341, 363, 403, 429, 789, 1023, 1209, 1573, 2893, 3419, 3751, 4433, 4719, 8153, 8679, 10257, 11253, 13299, 24459, 31823, 37609, 48763, 89683, 95469, 105989, 112827, 146289, 269049, 317967, 413699, 986513, 1165879, 1241097, 2959539, 3497637, 12824669, 38474007]

約数ペア:

[(1, 38474007), (3, 12824669), (11, 3497637), (13, 2959539), (31, 1241097), (33, 1165879), (39, 986513), (93, 413699), (121, 317967), (143, 269049), (263, 146289), (341, 112827), (363, 105989), (403, 95469), (429, 89683), (789, 48763), (1023, 37609), (1209, 31823), (1573, 24459), (2893, 13299), (3419, 11253), (3751, 10257), (4433, 8679), (4719, 8153)]