163338363

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{118619}}^1$

素因数の和:118648

約数の個数: 20

約数和(自身を含む): 258354360

約数和(自身を除く): 95015997

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 118619, 355857, 1067571, 2016523, 3202713, 6049569, 9608139, 18148707, 54446121, 163338363]

約数ペア:

[(1, 163338363), (3, 54446121), (9, 18148707), (17, 9608139), (27, 6049569), (51, 3202713), (81, 2016523), (153, 1067571), (459, 355857), (1377, 118619)]