2215676859

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{148873}}^1$

素因数の和:148939

約数の個数: 24

約数和(自身を含む): 3326440656

約数和(自身を除く): 1110763797

約数列:

[1, 3, 11, 33, 41, 121, 123, 363, 451, 1353, 4961, 14883, 148873, 446619, 1637603, 4912809, 6103793, 18013633, 18311379, 54040899, 67141723, 201425169, 738558953, 2215676859]

約数ペア:

[(1, 2215676859), (3, 738558953), (11, 201425169), (33, 67141723), (41, 54040899), (121, 18311379), (123, 18013633), (363, 6103793), (451, 4912809), (1353, 1637603), (4961, 446619), (14883, 148873)]