219032142723

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{1439}}^1\times {\mathrm{393311}}^1$

素因数の和:394799

約数の個数: 24

約数和(自身を含む): 323963228160

約数和(自身を除く): 104931085437

約数列:

[1, 3, 9, 43, 129, 387, 1439, 4317, 12951, 61877, 185631, 393311, 556893, 1179933, 3539799, 16912373, 50737119, 152211357, 565974529, 1697923587, 5093770761, 24336904747, 73010714241, 219032142723]

約数ペア:

[(1, 219032142723), (3, 73010714241), (9, 24336904747), (43, 5093770761), (129, 1697923587), (387, 565974529), (1439, 152211357), (4317, 50737119), (12951, 16912373), (61877, 3539799), (185631, 1179933), (393311, 556893)]