23643674613

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{625643}}^1$

素因数の和:625698

約数の個数: 48

約数和(自身を含む): 40992194880

約数和(自身を除く): 17348520267

約数列:

[1, 3, 9, 13, 17, 19, 39, 51, 57, 117, 153, 171, 221, 247, 323, 663, 741, 969, 1989, 2223, 2907, 4199, 12597, 37791, 625643, 1876929, 5630787, 8133359, 10635931, 11887217, 24400077, 31907793, 35661651, 73200231, 95723379, 106984953, 138267103, 154533821, 202082689, 414801309, 463601463, 606248067, 1244403927, 1390804389, 1818744201, 2627074957, 7881224871, 23643674613]

約数ペア:

[(1, 23643674613), (3, 7881224871), (9, 2627074957), (13, 1818744201), (17, 1390804389), (19, 1244403927), (39, 606248067), (51, 463601463), (57, 414801309), (117, 202082689), (153, 154533821), (171, 138267103), (221, 106984953), (247, 95723379), (323, 73200231), (663, 35661651), (741, 31907793), (969, 24400077), (1989, 11887217), (2223, 10635931), (2907, 8133359), (4199, 5630787), (12597, 1876929), (37791, 625643)]