10870905

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{479}}^1$

素因数の和:593

約数の個数: 32

約数和(自身を含む): 18662400

約数和(自身を除く): 7791495

約数列:

[1, 3, 5, 15, 17, 51, 85, 89, 255, 267, 445, 479, 1335, 1437, 1513, 2395, 4539, 7185, 7565, 8143, 22695, 24429, 40715, 42631, 122145, 127893, 213155, 639465, 724727, 2174181, 3623635, 10870905]

約数ペア:

[(1, 10870905), (3, 3623635), (5, 2174181), (15, 724727), (17, 639465), (51, 213155), (85, 127893), (89, 122145), (255, 42631), (267, 40715), (445, 24429), (479, 22695), (1335, 8143), (1437, 7565), (1513, 7185), (2395, 4539)]