82842921

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{77351}}^1$

素因数の和:77381

約数の個数: 24

約数和(自身を含む): 144802944

約数和(自身を除く): 61960023

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 1071, 77351, 232053, 541457, 696159, 1314967, 1624371, 3944901, 4873113, 9204769, 11834703, 27614307, 82842921]

約数ペア:

[(1, 82842921), (3, 27614307), (7, 11834703), (9, 9204769), (17, 4873113), (21, 3944901), (51, 1624371), (63, 1314967), (119, 696159), (153, 541457), (357, 232053), (1071, 77351)]