9784877880043

素因数分解:

$7^2\times {\mathrm{229}}^1\times {\mathrm{383}}^1\times {\mathrm{1213}}^1\times {\mathrm{1877}}^1$

素因数の和:3716

約数の個数: 48

約数和(自身を含む): 11477523502080

約数和(自身を除く): 1692645622037

約数列:

[1, 7, 49, 229, 383, 1213, 1603, 1877, 2681, 8491, 11221, 13139, 18767, 59437, 87707, 91973, 277777, 429833, 464579, 613949, 718891, 1944439, 2276801, 3008831, 3252053, 4297643, 5032237, 13611073, 15937607, 21061817, 22764371, 35225659, 106388591, 111563249, 164626039, 521387429, 744720137, 872014783, 1152382273, 3649712003, 5213040959, 6104103481, 8066675911, 25547984021, 42728724367, 199691385307, 1397839697149, 9784877880043]

約数ペア:

[(1, 9784877880043), (7, 1397839697149), (49, 199691385307), (229, 42728724367), (383, 25547984021), (1213, 8066675911), (1603, 6104103481), (1877, 5213040959), (2681, 3649712003), (8491, 1152382273), (11221, 872014783), (13139, 744720137), (18767, 521387429), (59437, 164626039), (87707, 111563249), (91973, 106388591), (277777, 35225659), (429833, 22764371), (464579, 21061817), (613949, 15937607), (718891, 13611073), (1944439, 5032237), (2276801, 4297643), (3008831, 3252053)]