15672617883

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1373}}^1\times {\mathrm{1913}}^1$

素因数の和:3325

約数の個数: 64

約数和(自身を含む): 26508746880

約数和(自身を除く): 10836128997

約数列:

[1, 3, 9, 13, 17, 27, 39, 51, 117, 153, 221, 351, 459, 663, 1373, 1913, 1989, 4119, 5739, 5967, 12357, 17217, 17849, 23341, 24869, 32521, 37071, 51651, 53547, 70023, 74607, 97563, 160641, 210069, 223821, 292689, 303433, 422773, 481923, 630207, 671463, 878067, 910299, 1268319, 2626549, 2730897, 3804957, 7879647, 8192691, 11414871, 23638941, 34145137, 44651333, 70916823, 102435411, 133953999, 307306233, 401861997, 580467329, 921918699, 1205585991, 1741401987, 5224205961, 15672617883]

約数ペア:

[(1, 15672617883), (3, 5224205961), (9, 1741401987), (13, 1205585991), (17, 921918699), (27, 580467329), (39, 401861997), (51, 307306233), (117, 133953999), (153, 102435411), (221, 70916823), (351, 44651333), (459, 34145137), (663, 23638941), (1373, 11414871), (1913, 8192691), (1989, 7879647), (4119, 3804957), (5739, 2730897), (5967, 2626549), (12357, 1268319), (17217, 910299), (17849, 878067), (23341, 671463), (24869, 630207), (32521, 481923), (37071, 422773), (51651, 303433), (53547, 292689), (70023, 223821), (74607, 210069), (97563, 160641)]