11297571

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1$

素因数の和:259

約数の個数: 32

約数和(自身を含む): 17107200

約数和(自身を除く): 5809629

約数列:

[1, 3, 17, 19, 51, 57, 89, 131, 267, 323, 393, 969, 1513, 1691, 2227, 2489, 4539, 5073, 6681, 7467, 11659, 28747, 34977, 42313, 86241, 126939, 198203, 221521, 594609, 664563, 3765857, 11297571]

約数ペア:

[(1, 11297571), (3, 3765857), (17, 664563), (19, 594609), (51, 221521), (57, 198203), (89, 126939), (131, 86241), (267, 42313), (323, 34977), (393, 28747), (969, 11659), (1513, 7467), (1691, 6681), (2227, 5073), (2489, 4539)]