230579853

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{569}}^1\times {\mathrm{839}}^1$

素因数の和:1441

約数の個数: 32

約数和(自身を含む): 367718400

約数和(自身を除く): 137138547

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 569, 839, 1707, 2517, 3983, 5873, 11949, 13087, 17619, 19297, 39261, 57891, 91609, 135079, 274827, 405237, 477391, 1432173, 3341737, 10025211, 10979993, 32939979, 76859951, 230579853]

約数ペア:

[(1, 230579853), (3, 76859951), (7, 32939979), (21, 10979993), (23, 10025211), (69, 3341737), (161, 1432173), (483, 477391), (569, 405237), (839, 274827), (1707, 135079), (2517, 91609), (3983, 57891), (5873, 39261), (11949, 19297), (13087, 17619)]