1330683687

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{19457}}^1$

素因数の和:19632

約数の個数: 32

約数和(自身を含む): 2101464000

約数和(自身を除く): 770780313

約数列:

[1, 3, 9, 17, 27, 51, 149, 153, 447, 459, 1341, 2533, 4023, 7599, 19457, 22797, 58371, 68391, 175113, 330769, 525339, 992307, 2899093, 2976921, 8697279, 8930763, 26091837, 49284581, 78275511, 147853743, 443561229, 1330683687]

約数ペア:

[(1, 1330683687), (3, 443561229), (9, 147853743), (17, 78275511), (27, 49284581), (51, 26091837), (149, 8930763), (153, 8697279), (447, 2976921), (459, 2899093), (1341, 992307), (2533, 525339), (4023, 330769), (7599, 175113), (19457, 68391), (22797, 58371)]