249102173

素因数分解:

${\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{3331}}^1$

素因数の和:3484

約数の個数: 16

約数和(自身を含む): 272051136

約数和(自身を除く): 22948963

約数列:

[1, 17, 53, 83, 901, 1411, 3331, 4399, 56627, 74783, 176543, 276473, 3001231, 4700041, 14653069, 249102173]

約数ペア:

[(1, 249102173), (17, 14653069), (53, 4700041), (83, 3001231), (901, 276473), (1411, 176543), (3331, 74783), (4399, 56627)]