1792973

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1$

素因数の和:117

約数の個数: 32

約数和(自身を含む): 2499840

約数和(自身を除く): 706867

約数列:

[1, 7, 13, 17, 19, 61, 91, 119, 133, 221, 247, 323, 427, 793, 1037, 1159, 1547, 1729, 2261, 4199, 5551, 7259, 8113, 13481, 15067, 19703, 29393, 94367, 105469, 137921, 256139, 1792973]

約数ペア:

[(1, 1792973), (7, 256139), (13, 137921), (17, 105469), (19, 94367), (61, 29393), (91, 19703), (119, 15067), (133, 13481), (221, 8113), (247, 7259), (323, 5551), (427, 4199), (793, 2261), (1037, 1729), (1159, 1547)]