713115915

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1129}}^1\times {\mathrm{2477}}^1$

素因数の和:3631

約数の個数: 32

約数和(自身を含む): 1209660480

約数和(自身を除く): 496544565

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 1129, 2477, 3387, 5645, 7431, 12385, 16935, 19193, 37155, 42109, 57579, 95965, 126327, 210545, 287895, 631635, 2796533, 8389599, 13982665, 41947995, 47541061, 142623183, 237705305, 713115915]

約数ペア:

[(1, 713115915), (3, 237705305), (5, 142623183), (15, 47541061), (17, 41947995), (51, 13982665), (85, 8389599), (255, 2796533), (1129, 631635), (2477, 287895), (3387, 210545), (5645, 126327), (7431, 95965), (12385, 57579), (16935, 42109), (19193, 37155)]