198130983

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1\times {\mathrm{8999}}^1$

素因数の和:9222

約数の個数: 16

約数和(自身を含む): 272160000

約数和(自身を除く): 74029017

約数列:

[1, 3, 41, 123, 179, 537, 7339, 8999, 22017, 26997, 368959, 1106877, 1610821, 4832463, 66043661, 198130983]

約数ペア:

[(1, 198130983), (3, 66043661), (41, 4832463), (123, 1610821), (179, 1106877), (537, 368959), (7339, 26997), (8999, 22017)]