5215691559

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{6451}}^1\times {\mathrm{20731}}^1$

素因数の和:27198

約数の個数: 16

約数和(自身を含む): 7490720384

約数和(自身を除く): 2275028825

約数列:

[1, 3, 13, 39, 6451, 19353, 20731, 62193, 83863, 251589, 269503, 808509, 133735681, 401207043, 1738563853, 5215691559]

約数ペア:

[(1, 5215691559), (3, 1738563853), (13, 401207043), (39, 133735681), (6451, 808509), (19353, 269503), (20731, 251589), (62193, 83863)]