16736295

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{349}}^1$

素因数の和:519

約数の個数: 32

約数和(自身を含む): 28224000

約数和(自身を除く): 11487705

約数列:

[1, 3, 5, 15, 23, 69, 115, 139, 345, 349, 417, 695, 1047, 1745, 2085, 3197, 5235, 8027, 9591, 15985, 24081, 40135, 47955, 48511, 120405, 145533, 242555, 727665, 1115753, 3347259, 5578765, 16736295]

約数ペア:

[(1, 16736295), (3, 5578765), (5, 3347259), (15, 1115753), (23, 727665), (69, 242555), (115, 145533), (139, 120405), (345, 48511), (349, 47955), (417, 40135), (695, 24081), (1047, 15985), (1745, 9591), (2085, 8027), (3197, 5235)]