1344440835

素因数分解:

$3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{195271}}^1$

素因数の和:195305

約数の個数: 40

約数和(自身を含む): 2551814496

約数和(自身を除く): 1207373661

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 81, 85, 135, 153, 255, 405, 459, 765, 1377, 2295, 6885, 195271, 585813, 976355, 1757439, 2929065, 3319607, 5272317, 8787195, 9958821, 15816951, 16598035, 26361585, 29876463, 49794105, 79084755, 89629389, 149382315, 268888167, 448146945, 1344440835]

約数ペア:

[(1, 1344440835), (3, 448146945), (5, 268888167), (9, 149382315), (15, 89629389), (17, 79084755), (27, 49794105), (45, 29876463), (51, 26361585), (81, 16598035), (85, 15816951), (135, 9958821), (153, 8787195), (255, 5272317), (405, 3319607), (459, 2929065), (765, 1757439), (1377, 976355), (2295, 585813), (6885, 195271)]