2293669149

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{191}}^1\times {\mathrm{733}}^1$

素因数の和:1097

約数の個数: 32

約数和(自身を含む): 3174825984

約数和(自身を除く): 881156835

約数列:

[1, 3, 43, 127, 129, 191, 381, 573, 733, 2199, 5461, 8213, 16383, 24257, 24639, 31519, 72771, 93091, 94557, 140003, 279273, 420009, 1043051, 3129153, 4002913, 6020129, 12008739, 17780381, 18060387, 53341143, 764556383, 2293669149]

約数ペア:

[(1, 2293669149), (3, 764556383), (43, 53341143), (127, 18060387), (129, 17780381), (191, 12008739), (381, 6020129), (573, 4002913), (733, 3129153), (2199, 1043051), (5461, 420009), (8213, 279273), (16383, 140003), (24257, 94557), (24639, 93091), (31519, 72771)]