194685921

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41047}}^1$

素因数の和:41101

約数の個数: 24

約数和(自身を含む): 307367424

約数和(自身を除く): 112681503

約数列:

[1, 3, 9, 17, 31, 51, 93, 153, 279, 527, 1581, 4743, 41047, 123141, 369423, 697799, 1272457, 2093397, 3817371, 6280191, 11452113, 21631769, 64895307, 194685921]

約数ペア:

[(1, 194685921), (3, 64895307), (9, 21631769), (17, 11452113), (31, 6280191), (51, 3817371), (93, 2093397), (153, 1272457), (279, 697799), (527, 369423), (1581, 123141), (4743, 41047)]