65017397809

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1871}}^1\times {\mathrm{16603}}^1$

素因数の和:18517

約数の個数: 32

約数和(自身を含む): 83550265344

約数和(自身を除く): 18532867535

約数列:

[1, 7, 13, 23, 91, 161, 299, 1871, 2093, 13097, 16603, 24323, 43033, 116221, 170261, 215839, 301231, 381869, 559429, 1510873, 2673083, 3916003, 4964297, 31064213, 34750079, 217449491, 403834769, 714476899, 2826843383, 5001338293, 9288199687, 65017397809]

約数ペア:

[(1, 65017397809), (7, 9288199687), (13, 5001338293), (23, 2826843383), (91, 714476899), (161, 403834769), (299, 217449491), (1871, 34750079), (2093, 31064213), (13097, 4964297), (16603, 3916003), (24323, 2673083), (43033, 1510873), (116221, 559429), (170261, 381869), (215839, 301231)]