1960371

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^2\times {\mathrm{37}}^1$

素因数の和:108

約数の個数: 36

約数和(自身を含む): 3442192

約数和(自身を除く): 1481821

約数列:

[1, 3, 7, 9, 21, 29, 37, 63, 87, 111, 203, 259, 261, 333, 609, 777, 841, 1073, 1827, 2331, 2523, 3219, 5887, 7511, 7569, 9657, 17661, 22533, 31117, 52983, 67599, 93351, 217819, 280053, 653457, 1960371]

約数ペア:

[(1, 1960371), (3, 653457), (7, 280053), (9, 217819), (21, 93351), (29, 67599), (37, 52983), (63, 31117), (87, 22533), (111, 17661), (203, 9657), (259, 7569), (261, 7511), (333, 5887), (609, 3219), (777, 2523), (841, 2331), (1073, 1827)]