7597017

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{251}}^1$

素因数の和:338

約数の個数: 32

約数和(自身を含む): 12096000

約数和(自身を除く): 4498983

約数列:

[1, 3, 9, 19, 27, 57, 59, 171, 177, 251, 513, 531, 753, 1121, 1593, 2259, 3363, 4769, 6777, 10089, 14307, 14809, 30267, 42921, 44427, 128763, 133281, 281371, 399843, 844113, 2532339, 7597017]

約数ペア:

[(1, 7597017), (3, 2532339), (9, 844113), (19, 399843), (27, 281371), (57, 133281), (59, 128763), (171, 44427), (177, 42921), (251, 30267), (513, 14809), (531, 14307), (753, 10089), (1121, 6777), (1593, 4769), (2259, 3363)]