308366859

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{1249}}^1$

素因数の和:1419

約数の個数: 32

約数和(自身を含む): 449280000

約数和(自身を除く): 140913141

約数列:

[1, 3, 17, 47, 51, 103, 141, 309, 799, 1249, 1751, 2397, 3747, 4841, 5253, 14523, 21233, 58703, 63699, 82297, 128647, 176109, 246891, 385941, 997951, 2186999, 2993853, 6046409, 6560997, 18139227, 102788953, 308366859]

約数ペア:

[(1, 308366859), (3, 102788953), (17, 18139227), (47, 6560997), (51, 6046409), (103, 2993853), (141, 2186999), (309, 997951), (799, 385941), (1249, 246891), (1751, 176109), (2397, 128647), (3747, 82297), (4841, 63699), (5253, 58703), (14523, 21233)]