201301167459

素因数分解:

$3^1\times 7^2\times {\mathrm{211}}^1\times {\mathrm{6490027}}^1$

素因数の和:6490255

約数の個数: 24

約数和(自身を含む): 313701993408

約数和(自身を除く): 112400825949

約数列:

[1, 3, 7, 21, 49, 147, 211, 633, 1477, 4431, 10339, 31017, 6490027, 19470081, 45430189, 136290567, 318011323, 954033969, 1369395697, 4108187091, 9585769879, 28757309637, 67100389153, 201301167459]

約数ペア:

[(1, 201301167459), (3, 67100389153), (7, 28757309637), (21, 9585769879), (49, 4108187091), (147, 1369395697), (211, 954033969), (633, 318011323), (1477, 136290567), (4431, 45430189), (10339, 19470081), (31017, 6490027)]