815130509778

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{3483463717}}^1$

素因数の和:3483463738

約数の個数: 24

約数和(自身を含む): 1901971190028

約数和(自身を除く): 1086840680250

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 3483463717, 6966927434, 10450391151, 20900782302, 31351173453, 45285028321, 62702346906, 90570056642, 135855084963, 271710169926, 407565254889, 815130509778]

約数ペア:

[(1, 815130509778), (2, 407565254889), (3, 271710169926), (6, 135855084963), (9, 90570056642), (13, 62702346906), (18, 45285028321), (26, 31351173453), (39, 20900782302), (78, 10450391151), (117, 6966927434), (234, 3483463717)]