23396085

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1$

素因数の和:274

約数の個数: 48

約数和(自身を含む): 42254784

約数和(自身を除く): 18858699

約数列:

[1, 3, 5, 9, 15, 43, 45, 107, 113, 129, 215, 321, 339, 387, 535, 565, 645, 963, 1017, 1605, 1695, 1935, 4601, 4815, 4859, 5085, 12091, 13803, 14577, 23005, 24295, 36273, 41409, 43731, 60455, 69015, 72885, 108819, 181365, 207045, 218655, 519913, 544095, 1559739, 2599565, 4679217, 7798695, 23396085]

約数ペア:

[(1, 23396085), (3, 7798695), (5, 4679217), (9, 2599565), (15, 1559739), (43, 544095), (45, 519913), (107, 218655), (113, 207045), (129, 181365), (215, 108819), (321, 72885), (339, 69015), (387, 60455), (535, 43731), (565, 41409), (645, 36273), (963, 24295), (1017, 23005), (1605, 14577), (1695, 13803), (1935, 12091), (4601, 5085), (4815, 4859)]