1941506505

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{17033}}^1$

素因数の和:17210

約数の個数: 48

約数和(自身を含む): 3587360400

約数和(自身を除く): 1645853895

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 149, 153, 255, 447, 745, 765, 1341, 2235, 2533, 6705, 7599, 12665, 17033, 22797, 37995, 51099, 85165, 113985, 153297, 255495, 289561, 766485, 868683, 1447805, 2537917, 2606049, 4343415, 7613751, 12689585, 13030245, 22841253, 38068755, 43144589, 114206265, 129433767, 215722945, 388301301, 647168835, 1941506505]

約数ペア:

[(1, 1941506505), (3, 647168835), (5, 388301301), (9, 215722945), (15, 129433767), (17, 114206265), (45, 43144589), (51, 38068755), (85, 22841253), (149, 13030245), (153, 12689585), (255, 7613751), (447, 4343415), (745, 2606049), (765, 2537917), (1341, 1447805), (2235, 868683), (2533, 766485), (6705, 289561), (7599, 255495), (12665, 153297), (17033, 113985), (22797, 85165), (37995, 51099)]