24646209

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{131}}^1$

素因数の和:206

約数の個数: 48

約数和(自身を含む): 41496576

約数和(自身を除く): 16850367

約数列:

[1, 3, 7, 17, 21, 31, 51, 93, 119, 131, 217, 289, 357, 393, 527, 651, 867, 917, 1581, 2023, 2227, 2751, 3689, 4061, 6069, 6681, 8959, 11067, 12183, 15589, 26877, 28427, 37859, 46767, 62713, 69037, 85281, 113577, 188139, 207111, 265013, 483259, 795039, 1173629, 1449777, 3520887, 8215403, 24646209]

約数ペア:

[(1, 24646209), (3, 8215403), (7, 3520887), (17, 1449777), (21, 1173629), (31, 795039), (51, 483259), (93, 265013), (119, 207111), (131, 188139), (217, 113577), (289, 85281), (357, 69037), (393, 62713), (527, 46767), (651, 37859), (867, 28427), (917, 26877), (1581, 15589), (2023, 12183), (2227, 11067), (2751, 8959), (3689, 6681), (4061, 6069)]