133007519330

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{271443917}}^1$

素因数の和:271443938

約数の個数: 24

約数和(自身を含む): 278501459868

約数和(自身を除く): 145493940538

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 271443917, 542887834, 1357219585, 1900107419, 2714439170, 3800214838, 9500537095, 13300751933, 19001074190, 26601503866, 66503759665, 133007519330]

約数ペア:

[(1, 133007519330), (2, 66503759665), (5, 26601503866), (7, 19001074190), (10, 13300751933), (14, 9500537095), (35, 3800214838), (49, 2714439170), (70, 1900107419), (98, 1357219585), (245, 542887834), (490, 271443917)]