31199322

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67531}}^1$

素因数の和:67554

約数の個数: 32

約数和(自身を含む): 77796864

約数和(自身を除く): 46597542

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 67531, 135062, 202593, 405186, 472717, 742841, 945434, 1418151, 1485682, 2228523, 2836302, 4457046, 5199887, 10399774, 15599661, 31199322]

約数ペア:

[(1, 31199322), (2, 15599661), (3, 10399774), (6, 5199887), (7, 4457046), (11, 2836302), (14, 2228523), (21, 1485682), (22, 1418151), (33, 945434), (42, 742841), (66, 472717), (77, 405186), (154, 202593), (231, 135062), (462, 67531)]