201326796671

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{733}}^1\times {\mathrm{3083}}^1$

素因数の和:3936

約数の個数: 64

約数和(自身を含む): 273811829760

約数和(自身を除く): 72485033089

約数列:

[1, 7, 11, 13, 77, 89, 91, 143, 623, 733, 979, 1001, 1157, 3083, 5131, 6853, 8063, 8099, 9529, 12727, 21581, 33913, 40079, 56441, 65237, 66703, 89089, 104819, 237391, 274387, 280553, 440869, 456659, 717607, 733733, 848081, 1920709, 2259839, 3018257, 3086083, 3567031, 5023249, 5936567, 9328891, 15818873, 21127799, 24858229, 24969217, 29377907, 39237341, 65302237, 174007603, 201125671, 205645349, 274661387, 323156977, 1407879697, 2212382381, 2262098839, 2614633723, 15486676667, 18302436061, 28760970953, 201326796671]

約数ペア:

[(1, 201326796671), (7, 28760970953), (11, 18302436061), (13, 15486676667), (77, 2614633723), (89, 2262098839), (91, 2212382381), (143, 1407879697), (623, 323156977), (733, 274661387), (979, 205645349), (1001, 201125671), (1157, 174007603), (3083, 65302237), (5131, 39237341), (6853, 29377907), (8063, 24969217), (8099, 24858229), (9529, 21127799), (12727, 15818873), (21581, 9328891), (33913, 5936567), (40079, 5023249), (56441, 3567031), (65237, 3086083), (66703, 3018257), (89089, 2259839), (104819, 1920709), (237391, 848081), (274387, 733733), (280553, 717607), (440869, 456659)]