84844239417

素因数分解:

$3^2\times 7^1\times {\mathrm{661}}^1\times {\mathrm{2037419}}^1$

素因数の和:2038093

約数の個数: 24

約数和(自身を含む): 140272292160

約数和(自身を除く): 55428052743

約数列:

[1, 3, 7, 9, 21, 63, 661, 1983, 4627, 5949, 13881, 41643, 2037419, 6112257, 14261933, 18336771, 42785799, 128357397, 1346733959, 4040201877, 9427137713, 12120605631, 28281413139, 84844239417]

約数ペア:

[(1, 84844239417), (3, 28281413139), (7, 12120605631), (9, 9427137713), (21, 4040201877), (63, 1346733959), (661, 128357397), (1983, 42785799), (4627, 18336771), (5949, 14261933), (13881, 6112257), (41643, 2037419)]