13202377395

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{260171}}^1$

素因数の和:260395

約数の個数: 32

約数和(自身を含む): 22478860800

約数和(自身を除く): 9276483405

約数列:

[1, 3, 5, 15, 17, 51, 85, 199, 255, 597, 995, 2985, 3383, 10149, 16915, 50745, 260171, 780513, 1300855, 3902565, 4422907, 13268721, 22114535, 51774029, 66343605, 155322087, 258870145, 776610435, 880158493, 2640475479, 4400792465, 13202377395]

約数ペア:

[(1, 13202377395), (3, 4400792465), (5, 2640475479), (15, 880158493), (17, 776610435), (51, 258870145), (85, 155322087), (199, 66343605), (255, 51774029), (597, 22114535), (995, 13268721), (2985, 4422907), (3383, 3902565), (10149, 1300855), (16915, 780513), (50745, 260171)]