1569520681209

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{607}}^1\times {\mathrm{470213}}^1$

素因数の和:470886

約数の個数: 48

約数和(自身を含む): 2497536018432

約数和(自身を除く): 928015337223

約数列:

[1, 3, 9, 13, 39, 47, 117, 141, 423, 607, 611, 1821, 1833, 5463, 5499, 7891, 23673, 28529, 71019, 85587, 256761, 370877, 470213, 1112631, 1410639, 3337893, 4231917, 6112769, 18338307, 22100011, 55014921, 66300033, 198900099, 285419291, 287300143, 856257873, 861900429, 2568773619, 2585701287, 3710450783, 11131352349, 13414706677, 33394057047, 40244120031, 120732360093, 174391186801, 523173560403, 1569520681209]

約数ペア:

[(1, 1569520681209), (3, 523173560403), (9, 174391186801), (13, 120732360093), (39, 40244120031), (47, 33394057047), (117, 13414706677), (141, 11131352349), (423, 3710450783), (607, 2585701287), (611, 2568773619), (1821, 861900429), (1833, 856257873), (5463, 287300143), (5499, 285419291), (7891, 198900099), (23673, 66300033), (28529, 55014921), (71019, 22100011), (85587, 18338307), (256761, 6112769), (370877, 4231917), (470213, 3337893), (1112631, 1410639)]