20241849

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{631}}^1$

素因数の和:705

約数の個数: 24

約数和(自身を含む): 29491648

約数和(自身を除く): 9249799

約数列:

[1, 3, 17, 37, 51, 111, 289, 629, 631, 867, 1887, 1893, 10693, 10727, 23347, 32079, 32181, 70041, 182359, 396899, 547077, 1190697, 6747283, 20241849]

約数ペア:

[(1, 20241849), (3, 6747283), (17, 1190697), (37, 547077), (51, 396899), (111, 182359), (289, 70041), (629, 32181), (631, 32079), (867, 23347), (1887, 10727), (1893, 10693)]