194614893

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{218423}}^1$

素因数の和:218446

約数の個数: 20

約数和(自身を含む): 317151648

約数和(自身を除く): 122536755

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 218423, 655269, 1965807, 2402653, 5897421, 7207959, 17692263, 21623877, 64871631, 194614893]

約数ペア:

[(1, 194614893), (3, 64871631), (9, 21623877), (11, 17692263), (27, 7207959), (33, 5897421), (81, 2402653), (99, 1965807), (297, 655269), (891, 218423)]