24390603

素因数分解:

$3^2\times {\mathrm{23}}^2\times {\mathrm{47}}^1\times {\mathrm{109}}^1$

素因数の和:208

約数の個数: 36

約数和(自身を含む): 37957920

約数和(自身を除く): 13567317

約数列:

[1, 3, 9, 23, 47, 69, 109, 141, 207, 327, 423, 529, 981, 1081, 1587, 2507, 3243, 4761, 5123, 7521, 9729, 15369, 22563, 24863, 46107, 57661, 74589, 117829, 172983, 223767, 353487, 518949, 1060461, 2710067, 8130201, 24390603]

約数ペア:

[(1, 24390603), (3, 8130201), (9, 2710067), (23, 1060461), (47, 518949), (69, 353487), (109, 223767), (141, 172983), (207, 117829), (327, 74589), (423, 57661), (529, 46107), (981, 24863), (1081, 22563), (1587, 15369), (2507, 9729), (3243, 7521), (4761, 5123)]