2116777803

素因数分解:

$3^1\times 7^2\times {\mathrm{359}}^1\times {\mathrm{40111}}^1$

素因数の和:40487

約数の個数: 24

約数和(自身を含む): 3292392960

約数和(自身を除く): 1175615157

約数列:

[1, 3, 7, 21, 49, 147, 359, 1077, 2513, 7539, 17591, 40111, 52773, 120333, 280777, 842331, 1965439, 5896317, 14399849, 43199547, 100798943, 302396829, 705592601, 2116777803]

約数ペア:

[(1, 2116777803), (3, 705592601), (7, 302396829), (21, 100798943), (49, 43199547), (147, 14399849), (359, 5896317), (1077, 1965439), (2513, 842331), (7539, 280777), (17591, 120333), (40111, 52773)]