713864085

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{1621}}^1$

素因数の和:1814

約数の個数: 64

約数和(自身を含む): 1328534784

約数和(自身を除く): 614670699

約数列:

[1, 3, 5, 11, 15, 17, 33, 51, 55, 85, 157, 165, 187, 255, 471, 561, 785, 935, 1621, 1727, 2355, 2669, 2805, 4863, 5181, 8007, 8105, 8635, 13345, 17831, 24315, 25905, 27557, 29359, 40035, 53493, 82671, 88077, 89155, 137785, 146795, 254497, 267465, 303127, 413355, 440385, 763491, 909381, 1272485, 1515635, 2799467, 3817455, 4326449, 4546905, 8398401, 12979347, 13997335, 21632245, 41992005, 47590939, 64896735, 142772817, 237954695, 713864085]

約数ペア:

[(1, 713864085), (3, 237954695), (5, 142772817), (11, 64896735), (15, 47590939), (17, 41992005), (33, 21632245), (51, 13997335), (55, 12979347), (85, 8398401), (157, 4546905), (165, 4326449), (187, 3817455), (255, 2799467), (471, 1515635), (561, 1272485), (785, 909381), (935, 763491), (1621, 440385), (1727, 413355), (2355, 303127), (2669, 267465), (2805, 254497), (4863, 146795), (5181, 137785), (8007, 89155), (8105, 88077), (8635, 82671), (13345, 53493), (17831, 40035), (24315, 29359), (25905, 27557)]