24400803

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{389}}^1$

素因数の和:531

約数の個数: 32

約数和(自身を含む): 38937600

約数和(自身を除く): 14536797

約数列:

[1, 3, 7, 21, 29, 87, 103, 203, 309, 389, 609, 721, 1167, 2163, 2723, 2987, 8169, 8961, 11281, 20909, 33843, 40067, 62727, 78967, 120201, 236901, 280469, 841407, 1161943, 3485829, 8133601, 24400803]

約数ペア:

[(1, 24400803), (3, 8133601), (7, 3485829), (21, 1161943), (29, 841407), (87, 280469), (103, 236901), (203, 120201), (309, 78967), (389, 62727), (609, 40067), (721, 33843), (1167, 20909), (2163, 11281), (2723, 8961), (2987, 8169)]