13589355

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{307}}^1$

素因数の和:555

約数の個数: 32

約数和(自身を含む): 23595264

約数和(自身を除く): 10005909

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 227, 307, 681, 921, 1135, 1535, 2951, 3405, 3991, 4605, 8853, 11973, 14755, 19955, 44265, 59865, 69689, 209067, 348445, 905957, 1045335, 2717871, 4529785, 13589355]

約数ペア:

[(1, 13589355), (3, 4529785), (5, 2717871), (13, 1045335), (15, 905957), (39, 348445), (65, 209067), (195, 69689), (227, 59865), (307, 44265), (681, 19955), (921, 14755), (1135, 11973), (1535, 8853), (2951, 4605), (3405, 3991)]