136866303

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{2719}}^1$

素因数の和:2796

約数の個数: 48

約数和(自身を含む): 244408320

約数和(自身を除く): 107542017

約数列:

[1, 3, 7, 9, 17, 21, 47, 51, 63, 119, 141, 153, 329, 357, 423, 799, 987, 1071, 2397, 2719, 2961, 5593, 7191, 8157, 16779, 19033, 24471, 46223, 50337, 57099, 127793, 138669, 171297, 323561, 383379, 416007, 894551, 970683, 1150137, 2172481, 2683653, 2912049, 6517443, 8050959, 15207367, 19552329, 45622101, 136866303]

約数ペア:

[(1, 136866303), (3, 45622101), (7, 19552329), (9, 15207367), (17, 8050959), (21, 6517443), (47, 2912049), (51, 2683653), (63, 2172481), (119, 1150137), (141, 970683), (153, 894551), (329, 416007), (357, 383379), (423, 323561), (799, 171297), (987, 138669), (1071, 127793), (2397, 57099), (2719, 50337), (2961, 46223), (5593, 24471), (7191, 19033), (8157, 16779)]