194353119

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{409}}^1\times {\mathrm{1427}}^1$

素因数の和:1879

約数の個数: 24

約数和(自身を含む): 289227120

約数和(自身を除く): 94874001

約数列:

[1, 3, 9, 37, 111, 333, 409, 1227, 1427, 3681, 4281, 12843, 15133, 45399, 52799, 136197, 158397, 475191, 583643, 1750929, 5252787, 21594791, 64784373, 194353119]

約数ペア:

[(1, 194353119), (3, 64784373), (9, 21594791), (37, 5252787), (111, 1750929), (333, 583643), (409, 475191), (1227, 158397), (1427, 136197), (3681, 52799), (4281, 45399), (12843, 15133)]