200044431

素因数分解:

$3^3\times {\mathrm{127}}^1\times {\mathrm{227}}^1\times {\mathrm{257}}^1$

素因数の和:620

約数の個数: 32

約数和(自身を含む): 301178880

約数和(自身を除く): 101134449

約数列:

[1, 3, 9, 27, 127, 227, 257, 381, 681, 771, 1143, 2043, 2313, 3429, 6129, 6939, 28829, 32639, 58339, 86487, 97917, 175017, 259461, 293751, 525051, 778383, 881253, 1575153, 7409053, 22227159, 66681477, 200044431]

約数ペア:

[(1, 200044431), (3, 66681477), (9, 22227159), (27, 7409053), (127, 1575153), (227, 881253), (257, 778383), (381, 525051), (681, 293751), (771, 259461), (1143, 175017), (2043, 97917), (2313, 86487), (3429, 58339), (6129, 32639), (6939, 28829)]