134288637

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{336563}}^1$

素因数の和:336592

約数の個数: 16

約数和(自身を含む): 215400960

約数和(自身を除く): 81112323

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 336563, 1009689, 2355941, 6394697, 7067823, 19184091, 44762879, 134288637]

約数ペア:

[(1, 134288637), (3, 44762879), (7, 19184091), (19, 7067823), (21, 6394697), (57, 2355941), (133, 1009689), (399, 336563)]