9323405

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{661}}^1$

素因数の和:717

約数の個数: 32

約数和(自身を含む): 14235648

約数和(自身を除く): 4912243

約数列:

[1, 5, 7, 13, 31, 35, 65, 91, 155, 217, 403, 455, 661, 1085, 2015, 2821, 3305, 4627, 8593, 14105, 20491, 23135, 42965, 60151, 102455, 143437, 266383, 300755, 717185, 1331915, 1864681, 9323405]

約数ペア:

[(1, 9323405), (5, 1864681), (7, 1331915), (13, 717185), (31, 300755), (35, 266383), (65, 143437), (91, 102455), (155, 60151), (217, 42965), (403, 23135), (455, 20491), (661, 14105), (1085, 8593), (2015, 4627), (2821, 3305)]