3047367045

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{571}}^1\times {\mathrm{20929}}^1$

素因数の和:21525

約数の個数: 32

約数和(自身を含む): 5171886720

約数和(自身を除く): 2124519675

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 571, 1713, 2855, 8565, 9707, 20929, 29121, 48535, 62787, 104645, 145605, 313935, 355793, 1067379, 1778965, 5336895, 11950459, 35851377, 59752295, 179256885, 203157803, 609473409, 1015789015, 3047367045]

約数ペア:

[(1, 3047367045), (3, 1015789015), (5, 609473409), (15, 203157803), (17, 179256885), (51, 59752295), (85, 35851377), (255, 11950459), (571, 5336895), (1713, 1778965), (2855, 1067379), (8565, 355793), (9707, 313935), (20929, 145605), (29121, 104645), (48535, 62787)]