130511598

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{443917}}^1$

素因数の和:443936

約数の個数: 24

約数和(自身を含む): 303639912

約数和(自身を除く): 173128314

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 443917, 887834, 1331751, 2663502, 3107419, 6214838, 9322257, 18644514, 21751933, 43503866, 65255799, 130511598]

約数ペア:

[(1, 130511598), (2, 65255799), (3, 43503866), (6, 21751933), (7, 18644514), (14, 9322257), (21, 6214838), (42, 3107419), (49, 2663502), (98, 1331751), (147, 887834), (294, 443917)]