4097065

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1$

素因数の和:193

約数の個数: 32

約数和(自身を含む): 6071040

約数和(自身を除く): 1973975

約数列:

[1, 5, 7, 19, 35, 61, 95, 101, 133, 305, 427, 505, 665, 707, 1159, 1919, 2135, 3535, 5795, 6161, 8113, 9595, 13433, 30805, 40565, 43127, 67165, 117059, 215635, 585295, 819413, 4097065]

約数ペア:

[(1, 4097065), (5, 819413), (7, 585295), (19, 215635), (35, 117059), (61, 67165), (95, 43127), (101, 40565), (133, 30805), (305, 13433), (427, 9595), (505, 8113), (665, 6161), (707, 5795), (1159, 3535), (1919, 2135)]