1520682053

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{601}}^1$

素因数の和:845

約数の個数: 32

約数和(自身を含む): 1770515712

約数和(自身を除く): 249833659

約数列:

[1, 11, 23, 73, 137, 253, 601, 803, 1507, 1679, 3151, 6611, 10001, 13823, 18469, 34661, 43873, 82337, 110011, 152053, 230023, 482603, 905707, 1009079, 1893751, 2530253, 6010601, 11099869, 20831261, 66116611, 138243823, 1520682053]

約数ペア:

[(1, 1520682053), (11, 138243823), (23, 66116611), (73, 20831261), (137, 11099869), (253, 6010601), (601, 2530253), (803, 1893751), (1507, 1009079), (1679, 905707), (3151, 482603), (6611, 230023), (10001, 152053), (13823, 110011), (18469, 82337), (34661, 43873)]