76691709

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{431}}^1\times {\mathrm{1163}}^1$

素因数の和:1617

約数の個数: 24

約数和(自身を含む): 117666432

約数和(自身を除く): 40974723

約数列:

[1, 3, 9, 17, 51, 153, 431, 1163, 1293, 3489, 3879, 7327, 10467, 19771, 21981, 59313, 65943, 177939, 501253, 1503759, 4511277, 8521301, 25563903, 76691709]

約数ペア:

[(1, 76691709), (3, 25563903), (9, 8521301), (17, 4511277), (51, 1503759), (153, 501253), (431, 177939), (1163, 65943), (1293, 59313), (3489, 21981), (3879, 19771), (7327, 10467)]