26769015

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2179}}^1$

素因数の和:2213

約数の個数: 64

約数和(自身を含む): 58598400

約数和(自身を除く): 31829385

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 27, 35, 39, 45, 63, 65, 91, 105, 117, 135, 189, 195, 273, 315, 351, 455, 585, 819, 945, 1365, 1755, 2179, 2457, 4095, 6537, 10895, 12285, 15253, 19611, 28327, 32685, 45759, 58833, 76265, 84981, 98055, 137277, 141635, 198289, 228795, 254943, 294165, 411831, 424905, 594867, 686385, 764829, 991445, 1274715, 1784601, 2059155, 2974335, 3824145, 5353803, 8923005, 26769015]

約数ペア:

[(1, 26769015), (3, 8923005), (5, 5353803), (7, 3824145), (9, 2974335), (13, 2059155), (15, 1784601), (21, 1274715), (27, 991445), (35, 764829), (39, 686385), (45, 594867), (63, 424905), (65, 411831), (91, 294165), (105, 254943), (117, 228795), (135, 198289), (189, 141635), (195, 137277), (273, 98055), (315, 84981), (351, 76265), (455, 58833), (585, 45759), (819, 32685), (945, 28327), (1365, 19611), (1755, 15253), (2179, 12285), (2457, 10895), (4095, 6537)]