3949765087

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{75347}}^1$

素因数の和:75486

約数の個数: 16

約数和(自身を含む): 4340044800

約数和(自身を除く): 390279713

約数列:

[1, 19, 31, 89, 589, 1691, 2759, 52421, 75347, 1431593, 2335757, 6705883, 44379383, 127411777, 207882373, 3949765087]

約数ペア:

[(1, 3949765087), (19, 207882373), (31, 127411777), (89, 44379383), (589, 6705883), (1691, 2335757), (2759, 1431593), (52421, 75347)]