22985487

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{547}}^1$

素因数の和:612

約数の個数: 48

約数和(自身を含む): 41034240

約数和(自身を除く): 18048753

約数列:

[1, 3, 7, 9, 21, 23, 29, 63, 69, 87, 161, 203, 207, 261, 483, 547, 609, 667, 1449, 1641, 1827, 2001, 3829, 4669, 4923, 6003, 11487, 12581, 14007, 15863, 34461, 37743, 42021, 47589, 88067, 111041, 113229, 142767, 264201, 333123, 364849, 792603, 999369, 1094547, 2553943, 3283641, 7661829, 22985487]

約数ペア:

[(1, 22985487), (3, 7661829), (7, 3283641), (9, 2553943), (21, 1094547), (23, 999369), (29, 792603), (63, 364849), (69, 333123), (87, 264201), (161, 142767), (203, 113229), (207, 111041), (261, 88067), (483, 47589), (547, 42021), (609, 37743), (667, 34461), (1449, 15863), (1641, 14007), (1827, 12581), (2001, 11487), (3829, 6003), (4669, 4923)]