39119115

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{29}}^2\times {\mathrm{443}}^1$

素因数の和:516

約数の個数: 48

約数和(自身を含む): 74251008

約数和(自身を除く): 35131893

約数列:

[1, 3, 5, 7, 15, 21, 29, 35, 87, 105, 145, 203, 435, 443, 609, 841, 1015, 1329, 2215, 2523, 3045, 3101, 4205, 5887, 6645, 9303, 12615, 12847, 15505, 17661, 29435, 38541, 46515, 64235, 88305, 89929, 192705, 269787, 372563, 449645, 1117689, 1348935, 1862815, 2607941, 5588445, 7823823, 13039705, 39119115]

約数ペア:

[(1, 39119115), (3, 13039705), (5, 7823823), (7, 5588445), (15, 2607941), (21, 1862815), (29, 1348935), (35, 1117689), (87, 449645), (105, 372563), (145, 269787), (203, 192705), (435, 89929), (443, 88305), (609, 64235), (841, 46515), (1015, 38541), (1329, 29435), (2215, 17661), (2523, 15505), (3045, 12847), (3101, 12615), (4205, 9303), (5887, 6645)]