713697057

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{1489}}^1\times {\mathrm{2803}}^1$

素因数の和:4317

約数の個数: 24

約数和(自身を含む): 1086269600

約数和(自身を除く): 372572543

約数列:

[1, 3, 9, 19, 57, 171, 1489, 2803, 4467, 8409, 13401, 25227, 28291, 53257, 84873, 159771, 254619, 479313, 4173667, 12521001, 37563003, 79299673, 237899019, 713697057]

約数ペア:

[(1, 713697057), (3, 237899019), (9, 79299673), (19, 37563003), (57, 12521001), (171, 4173667), (1489, 479313), (2803, 254619), (4467, 159771), (8409, 84873), (13401, 53257), (25227, 28291)]