69455529

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17989}}^1$

素因数の和:18022

約数の個数: 32

約数和(自身を含む): 120892800

約数和(自身を除く): 51437271

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 99, 117, 143, 297, 351, 429, 1287, 3861, 17989, 53967, 161901, 197879, 233857, 485703, 593637, 701571, 1780911, 2104713, 2572427, 5342733, 6314139, 7717281, 23151843, 69455529]

約数ペア:

[(1, 69455529), (3, 23151843), (9, 7717281), (11, 6314139), (13, 5342733), (27, 2572427), (33, 2104713), (39, 1780911), (99, 701571), (117, 593637), (143, 485703), (297, 233857), (351, 197879), (429, 161901), (1287, 53967), (3861, 17989)]