135638838

素因数分解:

$2^1\times 3^2\times {\mathrm{353}}^1\times {\mathrm{21347}}^1$

素因数の和:21708

約数の個数: 24

約数和(自身を含む): 294730488

約数和(自身を除く): 159091650

約数列:

[1, 2, 3, 6, 9, 18, 353, 706, 1059, 2118, 3177, 6354, 21347, 42694, 64041, 128082, 192123, 384246, 7535491, 15070982, 22606473, 45212946, 67819419, 135638838]

約数ペア:

[(1, 135638838), (2, 67819419), (3, 45212946), (6, 22606473), (9, 15070982), (18, 7535491), (353, 384246), (706, 192123), (1059, 128082), (2118, 64041), (3177, 42694), (6354, 21347)]