289707906

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{797}}^1\times {\mathrm{1289}}^1$

素因数の和:2138

約数の個数: 32

約数和(自身を含む): 592945920

約数和(自身を除く): 303238014

約数列:

[1, 2, 3, 6, 47, 94, 141, 282, 797, 1289, 1594, 2391, 2578, 3867, 4782, 7734, 37459, 60583, 74918, 112377, 121166, 181749, 224754, 363498, 1027333, 2054666, 3081999, 6163998, 48284651, 96569302, 144853953, 289707906]

約数ペア:

[(1, 289707906), (2, 144853953), (3, 96569302), (6, 48284651), (47, 6163998), (94, 3081999), (141, 2054666), (282, 1027333), (797, 363498), (1289, 224754), (1594, 181749), (2391, 121166), (2578, 112377), (3867, 74918), (4782, 60583), (7734, 37459)]