2183650569

素因数分解:

$3^4\times {\mathrm{83}}^1\times {\mathrm{379}}^1\times {\mathrm{857}}^1$

素因数の和:1331

約数の個数: 40

約数和(自身を含む): 3313870560

約数和(自身を除く): 1130219991

約数列:

[1, 3, 9, 27, 81, 83, 249, 379, 747, 857, 1137, 2241, 2571, 3411, 6723, 7713, 10233, 23139, 30699, 31457, 69417, 71131, 94371, 213393, 283113, 324803, 640179, 849339, 974409, 1920537, 2548017, 2923227, 5761611, 8769681, 26309043, 26958649, 80875947, 242627841, 727883523, 2183650569]

約数ペア:

[(1, 2183650569), (3, 727883523), (9, 242627841), (27, 80875947), (81, 26958649), (83, 26309043), (249, 8769681), (379, 5761611), (747, 2923227), (857, 2548017), (1137, 1920537), (2241, 974409), (2571, 849339), (3411, 640179), (6723, 324803), (7713, 283113), (10233, 213393), (23139, 94371), (30699, 71131), (31457, 69417)]