120647871

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{557}}^1\times {\mathrm{587}}^1$

素因数の和:1191

約数の個数: 24

約数和(自身を含む): 179144784

約数和(自身を除く): 58496913

約数列:

[1, 3, 9, 41, 123, 369, 557, 587, 1671, 1761, 5013, 5283, 22837, 24067, 68511, 72201, 205533, 216603, 326959, 980877, 2942631, 13405319, 40215957, 120647871]

約数ペア:

[(1, 120647871), (3, 40215957), (9, 13405319), (41, 2942631), (123, 980877), (369, 326959), (557, 216603), (587, 205533), (1671, 72201), (1761, 68511), (5013, 24067), (5283, 22837)]