218071733

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{22003}}^1$

素因数の和:22084

約数の個数: 16

約数和(自身を含む): 256654656

約数和(自身を除く): 38582923

約数列:

[1, 11, 17, 53, 187, 583, 901, 9911, 22003, 242033, 374051, 1166159, 4114561, 12827749, 19824703, 218071733]

約数ペア:

[(1, 218071733), (11, 19824703), (17, 12827749), (53, 4114561), (187, 1166159), (583, 374051), (901, 242033), (9911, 22003)]