1291036202417

素因数分解:

${\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1\times {\mathrm{349}}^1\times {\mathrm{21559}}^1$

素因数の和:22185

約数の個数: 32

約数和(自身を含む): 1422390816000

約数和(自身を除く): 131354613583

約数列:

[1, 13, 67, 197, 349, 871, 2561, 4537, 13199, 21559, 23383, 68753, 171587, 280267, 303979, 893789, 1444453, 4247123, 4606451, 7524091, 18777889, 55212599, 59883863, 97813183, 284557241, 504114097, 1482245927, 3699244133, 6553483261, 19269197051, 99310477109, 1291036202417]

約数ペア:

[(1, 1291036202417), (13, 99310477109), (67, 19269197051), (197, 6553483261), (349, 3699244133), (871, 1482245927), (2561, 504114097), (4537, 284557241), (13199, 97813183), (21559, 59883863), (23383, 55212599), (68753, 18777889), (171587, 7524091), (280267, 4606451), (303979, 4247123), (893789, 1444453)]